Bom

advertisement
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
B O M - V l. B e w
W
erkpakket
a r in g en o n t s l u it in g v a n m u l t im e d ia l e d a ta in
3
D eeltaak 2
M etadatastandaarden
G
en
U it w
V
laanderen
isse l in g sf o r m a t e n
elaagd m eta d a ta m o d el: b e s c h r ijv in g m a p p in g m eta d a ta sta n d a ard en
naar
D u b l in C o r e ( Q
u a l if ie d
)
V ersie
3 0 .0 6 .2 0 0 9
A u teu rs
Ja n H a sp e sla g h , m m v. Liesbeth Van Melle
U niversiteitsbibliotheek G ent
S a m C o pp ens
IBBT
F e e d b a c k v e r s tu r e n naar:
In g e Van N ieuw erburgh
Ing e.V a nN ie uw erb urgh @ U G e nt.be
S a m C o pp ens
s a m .c o p p e n s @ u g e n t.b e
Vlaa m s St e u n p u n t v o o r cultureel e rfg oed
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
BOM-VL WP3: M etadatastandaarden en uitw isselingsform aten
Gelaagd m etadatam odel: beschrijving mapping van
m e ta d a ta sta n d a a rd e n naar Dublin Core (Qualified)
In WP3, h e t d e r d e w e r k p a k k e t b innen h e t p ro je c t BOM-VI, w ordt e e n d a ta m o d e l ontwikkeld v o o r d e
lan g e te rm ijn b e w a rin g v a n digitale inform atie. Voor h e t b e h e e r van d e m e t a d a t a w o rd t e e n g e la a g d
m e t a d a ta m o d e l v o o rg e s te ld m e t e e n g e n e rie k e s e c to ro v e rs c h r ijd e n d e m e t a d a t a s t a n d a a r d (Qualified) Dublin Core - w a a r n a a r d e se ctorspe c ifieke m e t a d a t a s t a n d a a r d e n g e m a p t w ord en . In
WP3 w erd g e k o z e n v o o r d e m a p ping v a n d e v o lg e n d e m e t a d a t a s t a n d a a r d e n : MARC21
(b ib lio th ee k se c to r), ISAD(G) e n EAD (a rc h ie fs ec to r), P/META (aud io visu ele s e c to r ) , CDWA en
SPECTRUM ( k u n s t e n s e c t o r e n m u s e a ).
In dit ra p p o rt w o rdt d e g e n e rie k e s ta n d a a r d (Qualified) Dublin Core b e s c h r e v e n , m e t zijn voo r- en
n a d e le n ais o v e rk o e p e le n d m e t a d a t a s c h e m a . V ervolgens w orden d e sectorspecifieke
m e t a d a t a s t a n d a a r d e n bondig to egelich t, m e t e e n verwijzing n a a r de g e d e ta ille e rd e b ro n n e n voo r
v e r d e r e inform atie. Per m e t a d a t a s t a n d a a r d w o rden d e v o lg e n d e p u n te n b e h a n d e ld :
- h e t volledige m a p p in g s c h e m a n a a r Dublin Core (DC)
- in w elke c o n te x t d e v elde n a a n DC g e m a p t w o rd e n en ho e die c o n te x t in DC g e to o n d w ordt
- w a t d e e s s e n tië le (verplichte) v eld e n zijn
- XML-voorbeelden van g e m a p t e reco rds
1. Dublin Core
h ttp :// d u b l in c o r e .o r g /
Dublin Core (DC) v oorziet in e e n e e n v o u d ig e g e s t a n d a a r d is e e r d e s e t van e le m e n te n die 'd i n g e n ' zo
beschrijv en d a t ze online te r u g t e v inden zijn. DC w o rd t z e e r veel g e b ru ik t om digitaal m ate ria a l te
beschrijv en zoals t e k s t, b e e ld e n , video, geluid, websites,... De t e besch rijven 'd in g e n ' w ord en hier
v e r d e r 'r e s o u r c e s ' g e n o e m d . T o e p a ssin g e n van DC m a k e n v a a k g e b ru ik v a n XML- of RDFs tru c tu re n .
De D C -stan d a a rd b e s t a a t uit tw e e niveaus:
S im p le Dublin Core b e v a t 15 e le m e n te n : co ntribu to r, c o v e ra g e , c re a to r, d a t e , de scription,
fo rm a t, la n g u a g e , identifier, publisher, relation, rights, so u rc e , s u b je c t, title en typ e.
Q ualified Dublin Core v o e g t hier 3 e le m e n te n a a n to e (a u d ie n c e , p r o v e n a n c e en rights holder),
e n vo orziet in e e n verfijning v a n d e D C -elem en ts: d e qualifiers. Het principe bij h e t specificeren
v a n d e D C -e lem e n te n (h e t D um b-D ow n Principle) ste lt d a t e e n to e p a s s in g die d e specificatie bij h e t
D C -elem en t niet 'b e g rijp t', d e z e qualifier m o e t k u n n e n n e g e r e n e n h e t D C -elem en t zelf m o e t
k u n n en b e h a n d e le n alsof h e t e e n unqualified (b re d e r) e le m e n t zou zijn.
Qualified Dublin Core b e v a t bo ve n d ien e e n a a n ta l 'E ncoding S c h e m e s' die e e n D C elem en t op e e n
specifieke m a n ie r k un nen definiëren. Deze s c h e m a 's k u nn en w oo rd en lijsten zijn, th e s a u ri,
n o ta tie re g e ls , lijsten van to e g e la t e n w a a r d e n , e n z o v o o rt. Een m e t a d a t a w a a r d e die in e e n
D C elem en t v an zo'n s c h e m a g e b ru ik m a a k t, kan bijvoorbeeld e e n trefw oo rd uit e e n
g e c o n tr o le e rd e w oordenlijst zijn, of e e n fo rm ele n o ta tie v olgens w e lb e p a a ld e reg e ls (vb. " 2 0 0 8 - 1 2 3 1 " v o lg e n s h e t s c h e m a "YYYY-MM-DD"). Ais e e n b e p a a ld e to e p a s s in g h e t s c h e m a niet 'b e g rijp t',
blijft de g eb ru ik te m e t a d a t a w a a r d e wel nog le e s b a a r en begrijpelijk v o o r m e n se n .
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
Het o n d e r s ta a n d s c h e m a to o n t d e relaties t u s s e n d e 15 Sim ple D C -e le m e n te n , d e qualifiers en
enco ding s c h e m e s . De w e b s ite v an h e t Dublin Core M etadata Initiative o m v a t de g e d e ta ille e rd e
definities v a n d e qualifiers e n encod in g s c h e m e s : h ttp :// d u b l i n c o r e . o r g / d o c u m e n t s / d c m i - t e r m s / .
DC E lem en t
E lem en t R e fin e m e n t(s)
E lem en t E ncoding S c h e m e (s )
T itle
A lternative
-
Creator
-
-
S u b ject
LCSH
MeSH
DDC
LCC
UDC
D escrip tio n
Table Of C o n te n ts
A b stract
-
P u b lish er
-
-
C ontributor
-
-
D ate
C re a te d
Valid
Available
Issu e d
Modified
DCMI Period
W3C-DTF
T ype
-
DCMI Type Vocabulary
Form at
IMT
Extent
-
Medium
Id e n tifie r
-
URI
S o u rce
-
URI
L a n gu age
-
ISO 6 3 9 -2
RFC 1766
R elation
Is Version Of
Has Version
Is Replaced By
Replaces
Is Required By
URI
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
Requires
Is Part Of
Has Part
Is R eferenced By
R eferences
Is Form at Of
Has Form at
C o v era g e
Spatial
DCMI Point
ISO 3 1 6 6
DCMIBox
TGN
T em poral
DCMI Period
W3C-DTF
-
R igh ts
De 15 b a s is e le m e n te n e n d e 3 Qualified D C -e le m e n te n w orden ais volgt gedefinieerd:
1 5 DC b a s is e le m e n te n
Title: e e n n a a m die a a n d e re s o u rc e w o rd t g e g e v e n
Creator: e e n e n tite it die in h o o fd z a a k v era n tw o o rd e lijk is v o o r h e t c re ë r e n v a n de re so u rc e
•
V oorbeelden: e e n p e rs o o n , e e n o rg a n isa tie , e e n d ie n st, ...
S u b ject: h e t 'o n d e rw e rp ', d e 'to p ic ' van d e re so u rc e
•
Hierbij w ordt vooral geb ruik g e m a a k t van g e c o n tr o le e rd e w oo rd en lijsten, th e sa u ri,
classificatiecodes. Indien h e t o n d e r w e r p e e n c o n te x t v a n tijd (sd u u r) of p la a ts
(g eog rafie) b e v a t, ge b ru ik t m e n h e t e le m e n t 'C o v e ra g e '
D escrip tion: e e n (ge d e e lte lijk e) in h o u d e lijk e /c o n te x tu e le beschrijving van de re s o u rc e
•
De beschrijving kan b e s ta a n uit (e n is niet b e p e r k t to t): e e n a b s tr a c t , e e n
inh ou dstafel, e e n grafisch e voorstelling, vrije te k s t, ...
Publisher: e e n e n tite it die v era n tw o o rd e lijk is v o o r h e t b e s c h ik b a a r stellen v a n d e re s o u rc e
•
V oorbeelden: e e n p e rs o o n , e e n o rg a n isa tie , e e n d ie n st, ...
C ontributor: e e n e n tite it die v e ra n tw o orde lijk is v o o r ( e e n ) b ijd ra g e (n ) a a n e e n re so u rc e
•
V oorbeelden: e e n p e rs o o n , e e n o rg a n isa tie , e e n d ie n st, ...
Date: e e n tijdstip of tijd s d u u r gelinkt a a n e e n deel v an d e levenscyclus van d e re so u rc e
•
In dit e le m e n t kan tijd (sd u u r) m e t elke g e w e n s te re solutie u itg e d ru k t w o rden. Het
g e bruik v a n encod in g s c h e m e s w ordt hier a a n b e v o le n .
Type: d e specificatie v an h e t ty p e w a a r to e d e re so u rc e b e h o o rt
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
•
•
Het g e bruik v a n encod in g s c h e m e s w o rd t hier a a n b e v o le n , m e t ais b a s is s c h e m a h e t
DCMI Type Vocabulary s c h e m a (,h ttp : //d u b lin c o r e .o r a /d o c u m e n t s / d c m i t e r m s / # H 7 j.
Voor h e t beschrijv en van b e s t a n d s f o r m a te n , fysieke m edia, en d im e n s ie s, g e b ru ik t
m e n h e t e le m e n t 'F o rm at'.
Form at: h e t besch rijven v a n b e s ta n d s f o r m a a t, fysiek m e dium e n / o f d im e n sie s van d e re s o u rc e
•
V oorb eelden v a n d im e n sie s zijn a f m e tin g e n e n tijd sd u u r. Het g e b ru ik van encod in g
s c h e m e s w ordt hier a a n b e v o le n , zoals d e lijst v a n I n te r n e t Media T y pes (MIME):
http ://w w w .ian a.o rg /assian m en ts/m ed ia-tv p es/.
Id en tifier: e e n uniek e re fe re n tie n a a r d e re s o u rc e in e e n b e p a a ld e c o n te x t
•
Het w ordt a a n b e v o le n om d e re so u rc e t e identificeren m e t e e n 's t r in g ' v o lg e n s e e n
form eel ide n tific a tie syste em (vb. URL, DOI, ISSN, ISBN, ...)
S ou rce: e e n re so u rc e w a a rv a n d e b e s c h r e v e n re so u rc e afgeleid is
•
De b e sc h r e v e n re so u rc e kan ge h e e l of g ed eeltelijk v a n d e S o u rc e afgeleid zijn. Het
w ordt a a n b e v o le n o m ook d e S o u rc e t e identificeren m e t e e n 's tr in g ' v o lg e n s e en
form eel ide n tific a tie syste em (vb. URL, DOI, ISSN, ISBN, ...)
L angu age: de ta a l/ta le n van de re so u rc e
•
Het g e bruik v a n e n co ding s c h e m e s w o rd t hier a a n b e v o le n
R elation: e e n g e r e la te e r d e re s o u rc e
•
Een u itg e b re id e s e t van qualifiers beschrijft d e ve rsc h ille n de s o o rte n relaties voo r
dit e le m e n t: Is Version Of; Has Version; Is Replaced By; Replaces; Is Required By;
Requires; Is Part Of; Has Part; Is R eferen ced By; R eferences; Is Form at Of; Has
Format.
Voor e e n volledige definitie van d e z e qualifiers w ordt v e rw e z e n n a a r
h ttp ://d u b lin c o r e .O r g /d o c u m e n ts /d c m i- te r m s /# H 2 .
C overage: g e o g ra fisch e of tijd sc o n te x t van de r e s o u rc e , d e ruim telijke to e p a sse lijk h e id van de
r e s o u rc e , of h e t geb ie d w a a rv o o r d e re s o u rc e re le v a n t is
•
Bij g e o g ra fisc h e c o n te x t en to e p a s se lijk h e id kan h e t g a a n om e e n p la a ts n a a m of
locatie m e t g e o c o ö rd in a te n . T ijdsco ntex t kan e e n b e n o e m d e (historische) p eriode
zijn, e e n d a tu m of e e n d a t e r a n g e. Een g eb ie d kan e e n b e n o e m d e a d m in istra tie v e
e e n h e id zijn, of e e n g e o g ra fisc h e p la a ts w a a rv o o r d e re s o u rc e re le v a n t is. Het
g e bruik v a n encod in g s c h e m e s w ordt hier a a n b e v o le n , zoals h e t Universal
T r a n s v e r s e M ercator-stelsel (UTM) of d e T h e s a u r u s of G e o grap hic N am es
f h t tp ://w w w .a e tt v . e d u / r e s e a r c h / c o n d u c t i n a r e s e a r c h /v o c a b u l a r ie s / ta n /i n d e x .h t m l )
Rights: inform atie o v e r d e re c h te n m e t b etrek king to t d e re so u rc e
•
Dit e l e m e n t b e v a t d e beschrijving v an alle m ogelijke g e b ru ik s- e n to e g a n g s r e c h t e n
of restricties v o o r de re so u rc e , m e t inbegrip v an intellectueel e ig e n d o m s re c h t.
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
3 Q u a lifie d DC e le m e n te n :
A u d ien ce: e e n e n tite it voo r wie de re so u rc e bedoeld of b ru ik b a a r is
P ro v en a n ce: e e n beschrijving v a n alle wijzigingen in e ig e n d o m e n / o f b e h e e r van d e re so u rc e
sinds zijn c re a tie , die v an belan g zijn v o o r d e a u th e n tic ite it, integriteit e n in te rp re ta tie van de
re so u rc e
•
Dit e le m e n t kan beschrijv in gen b e v a tte n o v e r alle v e r a n d e r in g e n die
o p e e n v o lg e n d e b e h e e r d e r s a a n d e re s o u rc e h e b b e n a a n g e b r a c h t.
R igh ts Holder: e e n p e rso o n of o r g a n isa tie die d e re c h te n o v e r d e re so u rc e bezit e n / o f b e h e e rt.
O p m erk in gen bij h e t g eb ru ik van Dublin Core (Q u a lified ) a is o v e r k o e p e le n d e
m e ta d a ta sta n d a a r d :
•
Het e le m e n t d c :ty p e kan in g e z e t w o rden om s e m a n t is c h e p ro b le m e n bij
ve rschillende m a te ria a ls o o r te n e n re so u rc e ty p e s t e v o o r k o m e n , d o o r gebru ik te
m a k en v a n specifieke s e m a n t is c h e s e t s bij d e ty p e s uit d e D C M IT ype-thesaurus
(vb. bij d c :ty p e T ext, w ord t d e C on tributor role 'a u te u r '; bij d c :ty p e I m a g e w ordt
de C on tribu to r role 'schilder', 'fo to g ra a f', ...). Die s e m a n ti s c h e s e t s w o rden dan
o n tle en d a a n d e velddefinities en bijh o re n d e a u th o rity lists van d e ve rschillende
gem apte m etadatastandaarden.
•
Het e le m e n t d e : relation h e e ft d e nodige qualifiers om d e s o m s c o m p lex e relaties in
de g e m a p t e m e t a d a t a s t a n d a a r d e n op t e v a n g e n .
•
De 'en c o d in g s c h e m e ' f e a tu r e la a t to e o m secto rspecifiek e th e s a u ri, a u th o rity files
en w o ordenlijsten t e g e b ru ik e n , z o d a t v e r d e r e detaillering, s ta n d a a rd is e r in g en
uniformiteit v a n d e invulling en d o o r z o e k b a a rh e id m ogelijk zijn.
•
Er k u n n e n b ijk o m e n d e n a m e s p a c e s ge d e finie e rd w orden w a a r d o o r DC (Qualified)
m e t a n d e r e m e t a d a t a s t a n d a a r d e n g e c o m b in e e rd kan w o rd en (zie
h tt p : //d u b l in c o r e . o r g / d o c u m e n t s /d c m i- n a m e s p a c e /in d e x .s h tm l j .
•
XML en RDF-syntax is mogelijk. DCMI h ee ft hiervoor u itg e b re id e guidelines
ontwikkeld: h t t p : / / d u b l i n c o r e . o r g / s c h e m a s / .
•
V a n w e g e d e a lg e m e n e definities v an e le m e n te n en qualifiers b e s t a a t h e t g e v a a r
voo r e e n v e r k e e r d e invulling of foutieve in te r p r e ta tie van m e t a d a t a voo r
v e rschillende r e s o u r c e s binnen e e n record (bijvoorbeeld e e n record w aarin e e n
originele foto s a m e n m e t d e TIFF-file b e s c h r e v e n wordt: v e rm e n g in g van
d im e n s ie m e t a d a ta v o o r h e t digitale o bje c t (TIFF-file) m e t d im e n s ie g e g e v e n s van
h e t origineel ( p a p ie re n foto) in h e t e le m e n t d c :f o rm a t) . O plossingen h iervo or liggen
opnieuw in h e t intelligent g e b ru ik van h e t e le m e n t d c :ty p e in c o m b in a tie m e t de
specifieke encod in g s c h e m e s .
•
Er lijkt w a t g e b r e k t e zijn a a n specificaties ( te weinig a ttr ib u te n , g e e n mogelijkheid
to t a n n o ta tie s ) . Indien d e invulling v an d e m e t a d a t a in h e t se c torspe c ifiek e
m e t a d a t a s c h e m a co rre c t en g e d e ta ille e rd g e n o e g is, w o rd t de inform atie via e e n
solide m a p ping n a a r Dublin Core to c h o p g e h a a ld e n g e to o n d .
•
Voor h e t e le m e n t d e : identifier o n tb r e e k t e e n enco ding s c h e m e v o o r de
to e p a s s in g e n in h e t BOM-VI-project. De ingevulde identifier m e t a d a t a m o e te n du s
nog gek o p p e ld w o rd e n a a n e e n e e n d u id ig e , g e s ta n d a a r d is e e r d e beschrijving van
alle se c torsp e c ifieke id e n tifie rsc h e m a's die in g e b ru ik zijn.
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
2. Mapping van de sectorspecifieke m e ta d a ta sta n d a a rd e n
A lgem een w erd g e s tr e e f d n a a r e e n m a pp in g v a n alle v e ld e n / e le m e n t e n van d e ve rschillende
s t a n d a a r d e n n a a r de DC (Qualified) e le m e n te n . De re d e n h iervo or is d a t h e t binnen elke s e c to r
m ogelijk m o e t blijven o m m e t a d a t a in t e v o e re n v o lg en s de eig en specifieke v e r e is te n en
granu lariteit. Indien m e n enkel zou o p te re n v o o r h e t m a p p e n van D C -e le m e n te n n a a r specifieke
c o re -v e ld en of e le m e n te n binnen ie d e re s e c to r s ta n d a a r d , d a n zou e r o n h e rro e p e lijk inform atie
verloren g a a n (onvolledige invulling, v e r k e e r d e in te r p r e ta tie bij d e k e u ze v a n h e t invoerveld, ...).
De m e ta d a ta die uiteindelijk via d e m a pping in D C-records te r e c h tk o m e n (en g e to o n d w o rd e n ), zijn
w elisw aar minimaal m a a r zullen altijd n a a r d e volledig ingevulde s e t in h e t oorspro nkelijk e record
gelinkt k un nen w orden. Voor ie d e re afzonderlijke m app in g w o rd e n wel e e n a a n ta l e s s e n tië le of
c o r e - e le m e n t e n / v e l d e n a a n g e d u id , die s a m e n in h e t DC-record nog v o ld o e n d e inform atie b e v a tte n
om h e t record t e 'b e g r ijp e n ' e n te r u g t e linken n a a r d e volledige oorspro nk elijke set.
W aar re le v a n t w ordt ook d e c o n te x t van se c to rsp e c ifiek e e le m e n te n to e g e lic h t, e n h o e d ez e
c o n te x t 'v e r t a a l d ' w erd n a a r h e t g e m a p t e DC -elem ent. Dit is nodig om b egrip sv e rw a rrin g te
v e rm ijd e n bij g e n e rie k e te r m e n (zoals titel, contrib utor, fo rm a t, identifier, ....) die p e r s e c to r e e n
z e e r versch illend e c o n te x t of invulling k un nen h e b b e n .
a.
MARC21: M Achine R ead ab le C atalogin g
Volledige versie: h tt p :// w w w .lo c .g o v /m a r c /
I n le id in g
MARC21 is e e n v a n d e m e e s t g e b ru ik te s t a n d a a r d e n s e t s vo or h e t m a k e n v a n c a ta lo g u s r e c o r d s , die
veelal ( m a a r niet uitsluitend) ite m s besch rijven uit bibliotheekcollecties. De s t a n d a a r d e n s e t dient
ook ais b a s is s c h e m a v o o r d e veld- en re la tie stru c tu u r in veel c a ta lo g u s s o ftw a re en d a t a b a s e s die
lite r a tu u r g e g e v e n s b e v a tte n . MARC21 kan in XM L-schem a's w e e r g e g e v e n w orden
( w w w .lo c .g o v /m a r c /m a r c d td /m a r c c o n v xm l.zipj e n kan zo g e c o n v e r te e r d w orden n a a r
bijvoorbeeld DC en MODS.
MARC 21 h e e ft 10 hoo fdv elden, m e t d a a r o n d e r talloze s u b v e ld e n , a ttr ib u te n en ind icatoren, w a t d e
s t a n d a a r d e n s e t ais g eh e e l z e e r com plex m a a k t. In d e M A R C -standaardenset w o rd e n 5 ty p e s
re co rd s gedefin ieerd : Bibliographic, Holdings, A uthority, Classification e n C om m u nity Info rm ation.
Elk record b e s t a a t uit e e n L eader ( v a s te s tru c tu u r: 24 k a ra k te rp o sitie s), e e n Directory ( m e t d e ta g ,
s ta rtp o s itie e n le n g te van elk v eld), en d e re cordinh ou d, v e rd e e ld o v e r Control fields en Data fields.
Elke ta g b e s t a a t uit e e n 3-cijfercode. Het zijn d e z e c od es die in h e t m a p p in g s c h e m a gebruikt
w orden.
M a p p in g
Alle MARC21-codes w e rd e n g e m a p t a a n D C -ele m e n te n . De c om plexiteit zo rg t e rv o o r d a t de
m a pp in g to t op h e t niveau van d e DC-qualifiers g e b e u rd is. S o m m ig e MARC21-velden h e b b e n in
c o m b in a tie m e t e e n su bv eld e n / o f indicator e e n a n d e r e m a p ping d a n h e t a lg e m e n e MARC21-veld.
Vb.
MARC21 veld 78 8 -> D C -elem en t d c :s u b je c t
MARC21 veld 78 8 if in d 2 = 2 -> D C -elem en t d c :s u b je c t + qualifier MeSH
Mappingschema
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
Microsoft Office
Excel 97-2003 W orks
O p m e rk in g e n
E s s e n tië le v e ld e n
MARC21 h e e ft e e n z e e r fijne resolutie (d u s e e n g ro o t a a n ta l m ogelijke MARC21codes) v o o r alle 18
e le m e n te n uit DC Qualified. Enkel v o o r d e : title zijn e r al 21 k e u ze m o g e lijk h e d e n in MARC21! Het
h e e ft d u s weinig zin o m e e n richtlijn op t e stellen m e t e e n a a n ta l e s s e n tië le MARC-codes die z e k e r
ingevuld m o e te n zijn.
O m g e k e e r d kan wel g e s te ld w o rd en d a t op zijn m in st v o o r de v o lg e n d e D C -elem enten e e n
c o r r e s p o n d e r e n d MARC21-veld g e g e v e n s zou m o e te n b e v a tte n . O ver welk MARC21-veld dit dan
g a a t , w o rd t b e p a a ld d o o r de lokale pro c e d u re s:
•
•
•
d e : identifier: laat to e h e t oo rsp ronk elijke MARC-record te n allen tijde t e tr a c e r e n via d e
unieke ID(s)
d c :ty p e : g e b a s e e r d op d e DCMI Type V ocabulary, la a t to e om d e o n d e rlig g e n d e a a n w e z ig e
m e t a d a t a co rre ct t e in te r p r e te r e n (zie h e t v oorb ee ld van h e t record m e t g e g e v e n s o v e r ee n
p a p iere n foto en e e n TIFF-file)
d e : d a te : m e t g e g e v e n s o v e r cre a tio n , u p d a te , d e le te s t a t u s v a n reco rd s
G ebruik van Q u alifiers en E ncoding s c h e m e s
De fijne resolutie v a n MARC21 re c o rd s v e r a n tw o o rd t in h o g e m a te h e t g e b ru ik v a n d e qualifiers en
enco ding s c h e m e s . Dit geld t in h e t bijzon der voor:
•
•
•
•
d c :f o rm a t w a a r d e m e t a d a t a via d c :ty p e (e n d e b ijh o re n d e encod in g s c h e m e s p e r ty p e )
c orre c t g e m a p t k u nn en w orden
dc :identifier en d c :so u rc e : qualifiers en encod in g s c h e m e s zijn a a n w e z ig /m o e te n
to e g e v o e g d w orden a a n DC v o o r DOI, ISBN, ISSN, h a n d le s
de: relation
d e : su b je c t w a a r, n a a s t d e re e d s a a n w e z ig e 'en c o d in g s c h e m e s ', se c to rsp e c ifiek e s c h e m a 's
vo o r b ijk o m e n d e th e s a u r i, w oo rdenlijsten en classificaties to e g e v o e g d k un nen w ord en .
b. EAD (E n cod ed A rchival D escrip tio n )
Volledige versie: h ttp : / / w w w . Ioc. a o v / e a d /
I n le id in g
EAD is e e n d a ta m o d e l (d td of s c h e m a ) , g e b a s e e r d op SGML m a a r o m g e z e t in XML, d a t ontwikkeld
w erd v o o r h e t m a k e n , o p sla a n , publiceren , kopp elen e n uitwisselen van arch iefb eschrijv in gen . De
s ta n d a a r d w ordt intern atio naal o n d e rh o u d e n en k ent versch illend e tools:
h t t p : / / w w w . a r c h i v i s t s .o r a / s a a a r o u p s / e a d / t o o l s .h t m l .
I n t e r e s s a n t is d e link t u s s e n EAD en ISAD(G) (zie v e r d e r) : elk ISAD(G) b e s c h rijv in g s e le m e n t h e e ft
’t a g s ’ in EAD, w a a rd o o r ISAD (G) a a n EAD g e m a p t kan w orden.
V oorb eelden van EAD-records: h tt p :// w w w . lo c .g o v /e a d /ta lib /a p p e n d ix c a .h t m l .
M apping: voo r d e z e oefen in g w e rd e n d e 146 E A D -elem enten r e c h ts tr e e k s a a n DC g e m a p t ,
b e h a lv e e e n b e p e rk t aa n ta l form ele elementen die enkel g e b ru ik t w ord en vo or
p r e s e n ta tie d o e le in d e n in EAD.
Mappingschema
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
Microsoft Office
Excel 97-2003 Worksl
O p m e rk in g e n
F orm ele e le m e n te n
EAD is e e n XML-uitwisselingsformaat. De o n d e rlig g e n d e m e t a d a t a zijn in te k s tf o r m a a t (m e e s ta l
Unicode) o p g e n o m e n , z o d a t de d a ta in veel verschillend e v o r m e n g e p r e s e n t e e r d k u n n e n w orden
(Word, pdf, h tm l, ...) via bijvoorbeeld s ty le s h e e ts . D aarom w e rd e n d e form ele e le m e n te n v a n EAD
niet g e m a p t.
D a tam od el v s. d ata c o n te n t
EAD is e e n d a ta m o d e l. Dat b e te k e n t d a t EAD g e e n re g e ls voorschrijft o v e r ho e en in welke vorm
g e g e v e n s in d e verschillen de veld e n o p g e n o m e n w orde n. EAD d efinieert alleen d e 146 e le m e n te n
zelf, e n v e r m e ld t w elk(e) g e g e v e n ( s ) in dit e le m e n t kan (k u n n e n ) v o o rk o m e n e n w a t d e mogelijke
hië ra rc hisc he re la tie s m e t a n d e r e e le m e n te n (niet) k u nn en zijn. V ervolgens z e tte n de a rchieven
zelf h e t s y s te e m in v o lg e n s d e eigen no d e n en p ro c e d u re s.
Een v oorb eeld: h e t EA D-element < arch desc> A rchival Description is e e n 'w r a p p e r ' e le m e n t d a t d e
inhoud, c o n te x t e n o m v a n g van e e n b e p a a ld a r c h ie f(o n d erd ee l) beschrijft. De inform atie binnen dit
e le m e n t is hiërarchisch g e o r g a n is e e r d , m e t bijvoorbeeld e e n beschrijving van h e t g e h e el
( < a r c h d e s c x d i d x d s c > ) , e n ook besch rijv in gen v a n o n d e rd e le n
( < a r c h d e s c x d i d x a r c h d e s c g r p x d s c > ) . W at precies in de r e s p e c tie v e < d s c > e le m e n te n
o p g e n o m e n is, w ordt o.a. b e p a a ld d o o r d e e v e n tu e le aan w e z ig h eid v an a ttr ib u te n (class, collection,
s e rie s, fo nds, ...). Er zijn heel veel c o m b in a tie s mogelijk, w a a r d o o r h e t quasi onm ogelijk is om e e n
inhoudelijk c o rre c te m ap ping t e voorzien v o o r alle m ogelijke gevallen van m e tad a ta -in vu llin g.
Een u itg a n g s p u n t van h e t g e la a g d m e ta d a ta m o d e l is d a t de o b je c te n op zich b e sc h r e v e n k u nn en
w ord en . In h e t geval v a n EAD zal dit omwille v a n b o v e n s t a a n d e re d e n to t foute m a p p in g s leiden.
Het m a p p e n v a n de E A D -elem enten die g e b ru ik t w o rd en om arc h ie v e n (en g r o te o n d e r d e le n ) en
collecties ais g e h e e l t e besc h rijv e n , zal wel to t e e n g o e d r e s u lt a a t k u n n e n leiden.
EAD en ISAD(G )
In d e V la a m se archiefw ereld is EAD op dit m o m e n t nog niet e c h t d o o rg e d ro n g e n . Hier w ordt d e
s ta n d a a r d ISAD(G) g ebruikt. O m d a t d e m ap ping v a n EAD n a a r DC c o m p le s is e r e e n ISAD(G)-EAD
cro ssw alk , h o u d t m en b e s t ISAD(G) ais s t a n d a a r d v o o r m e ta d a ta -in v u llin g a a n e n , afhankelijk van
h o e d e p a r tn e r h e t o r g a n is e e r t, m a a k t m e n g e bru ik v a n d e crossw alk ISAD(G)-EAD e n d e m app in g
n a a r DC, of v a n d e r e c h ts tr e e k s e ISAD(G)-DC cro ssw a lk (zie ond e r).
c.
ISA D (G ): A lg e m e n e In te r n a tio n a le Norm v o o r A rch ivistisch B esch rijv en (G en eral
In ter n a tio n a l S tan d ard Archival D e scrip tio n )
Volledige versie:
w w w .ic a .o rg /s ite s /d e fa u lt/file s/is a d g 2 e .p d f fE noelsj
w w w .a rc h ie fb a n k .b e /d o c /isa d NL2000.pdf (N e d erla n d s)
ISAD(G) is e e n n o rm die a lg e m e n e richtlijnen v e rs c h a ft v o o r h e t m a k e n v a n archivistische
beschrijvingen. Deze ISA D (G )-set van a lg e m e n e regels zo rg t v o o r c o n s is te n te a rc h ie frec o rd s die
o p z o e k b a a r zijn, uitw isse lba a r en in te g r e e r b a a r binnen e e n g e m e e n s c h a p p e lijk in fo rm a tie s y s te e m .
De regels w ord en v a s tg e le g d en b e sc h r e v e n in 26 e le m e n te n die g e c o m b in e e rd k un nen w o rd en om
d e beschrijving v a n e e n a r c h ie fb es ta n d d e e l t e v o rm en .
Hoewel de n u m m e r in g /c o d e r in g v a n d e z e e le m e n te n niet g e s ta n d a a r d is e e r d is, w o rd t toch
a a n g e r a d e n om d e c o d e s 3 .1 .1. t .e .m . 3 .7 .3 . op t e n e m e n in d e to e p a s s in g e n die ISAD(G)
gebru ik en.
M apping: Er w erd g e k o z e n v o o r e e n r e c h t s te e k s e m a pp in g ISAD(G) n a a r DC. Een a lte r n a tie f is om
d e ISAD(G) to EAD cro ssw alk t e g e b ru ik e n ( h ttp ://w w w .lo c .g o v /e a d /tg lib /a p p e n d ix a .h t m l j en
v e rv o lg e n s d e EAD to DC m a pping.
Mappingschema
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
Microsoft Office
Excel 97-2003 Worksl
O p m e rk in g e n
E s s e n tië le v e ld e n
De ISAD(G) s t a n d a a r d definieert zelf 6 e ss e n tië le velden:
•
•
•
•
•
•
3 . 1 . 1 . R eferen ce code ( d e : identifier)
3.1.2.T itle (dc:title)
3 .1 .3 .D a t e ( s ) ( d c :d a te )
3 . 1 . 4 . Level of Description (d c :ty p e )
3 . 1 . 5 . E xtent a n d Medium of t h e Unit of Description ( d e : fo rm a t)
3 . 2 . 6 . N am e of C re a to r (d c :c r e a to r )
Alle 6 de e le m e n t e n zijn c o n te x tu e e l e enduidig g e m a p t a a n D C -ele m e n te n z o d a t elk co rre ct
ingevuld ISA D(G )-record z o n d e r m e ta d a ta v e r lie s kan uitgew isseld w o rd en m e t Dublin Core.
ISAD(G ) en EAD
Zoals h o g e r b e s c h r e v e n kan ISAD(G) ais 't u s s e n s t a p ' g e b ru ik t w orden om m a p p in g p ro b le m e n
t u s s e n EAD e n DC t e v o o rk o m e n .
d. CDWA: CATEGORIES FOR THE DESCRIPTION OF WORKS OF ART
Volledige versie: h ttp :// w w w .a e t tv .e d u / r e s e a r c h /c o n d u c tin a r e s e a r c h / s t a n d a r d s / c d w a /
CDWA is e e n c o n c e p tu e el m e t a d a t a s c h e m a v o o r h e t beschrijv en e n o n tsluite n v a n g e g e v e n s o v e r
k u n st, arc h ite c tu u r, a n d e r e m a te riële k u n stu itin g e n , k u n st- e n beeldcollecties. Het is niet g e b o n d e n
a a n specifieke p la tfo rm e n , d a t a b a s e s of softw are.
CDWA b e s t a a t uit 31 c a te g o r ie g ro e p e n m e t 510 c a te g o rie ë n . H ierbinnen zijn e e n b e p e rk t aa n ta l
core c a te g o rie ë n g e s e le c te e r d , die s a m e n h e t m inim ale, e s s e n tië le record definiëren. Voor dit core
r e c o rd s c h e m a w erd CDWA Lite ontwikkeld
f http: / / w w w .a e ttv . e d u /r e s e a r c h /c o n d u c tin a r e s e a r c h /s t a n d a r d s /c d w a /c d w a l ite .p d f ): CDWA Lite
re co rd s k un nen in g e p a s t w o rd e n in OAI repositories.
M apping: alle 5 10 c a te g o r ie ë n w e rd e n 1 op 1 g e m a p t. De core c a te g o rie ë n w e rd e n m e t (core)
a a n g e d u id , en k u n n e n dus ais a p a r t e g ro e p b e h a n d e ld w orden: CDWA Lite.
M a p p in g sc h e m a
Microsoft Office
Excel 97-2003 Worksl
O p m e rk in g e n
E s s e n tië le v e ld e n
CDWA beschrijft zelf d e c ore e le m e n te n (CDWA Lite). Het is d u s a a n t e b e v elen d e z e g ro e p
e le m e n te n (ais 'c o r e ' a a n g e d u id in d e m a p p in g s h e e t) z e k e r in t e vullen. C o n te x tu ee l k u nn en alle
CDWA Lite c o re e l e m e n te n een duidig g e m a p t w o rd e n a a n DC Qualified e l e m e n t e n , z o d a t ook hier
g e e n m e ta d a ta v e r lie s zou m o g e n o p tr e d e n bij uitwisseling. Een b ijko m en d a r g u m e n t is d e
b e sc h ik b a a rh e id v a n e e n O A I-compatibel XML-schema, ontwikkeld v o o r CDWA Lite.
e.
P/META M etadata E xch an ge S c h e m e
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
Volledige versie: w w w .e b u .c h /C M S im a a e s /e n /te c doc t3 2 9 5 v 0 1 0 2 t c m 6 - 4 0 9 5 7 .p d f
P/Meta is e e n s e t v a n definities v o o r d e uitwisseling van inform atie o v e r audiovisueel m ateriaal.
Deze s e t identificeert en beschrijft audio visuele c o n c e p te n , o n d e rv e rd e e ld in P/Meta N am es en
P/Meta Identifiers. Een P/Meta in fo rm a tie se t b e s t a a t uit drie lagen:
De Definition layer
De T echnology layer
De Data in te rc h a n g e layer
P/Meta d e finieert uitsluitend d e versch illende in fo rm a tie -e le m e n te n uit d e Definition layer. Dit laat
d e versch illend e p artijen (p r o d u c e n te n , z e n d e r s , a rc h ie v e n , klanten) t o e o m bij d e uitwisseling van
d e m edia h etzelfde 'w o o r d e n b o e k ' t e geb ruiken.
P/Meta d e finieert d e v o lg e n d e 5 'e x c h a n g e c o n c e p ts ', m e t d a a r n a a s t e e n a a n ta l facultatiev e
c o n c e p te n :
P ro g ra m m a
P ro g ra m m a g r o e p
I te m of P ro g ra m m a I te m
Media O bject
Merk ('B rand')
(A ndere co n c e p te n : P erso n e n , O rg a n is a tie s, ...)
Deze c o n c e p te n w o rd en v e r d e r b e s c h r e v e n m e t a ttrib u te n ( m e t a u th o rity lists v o o r elk so o rt
a ttrib u u t). V e rd e r w o rd e n in P/Meta ook P/Meta s e t s g ede fin ie e rd , b e s t a a n d e uit P/Meta a ttrib u te n
die m e t a n d e r e P/Meta s e ts g e g r o e p e e rd w ord en. Deze v o o rg e d e fin ie e rd e s e t s v o r m e n de
b o u w s te n e n v o o r d e m e e s t v o o rk o m e n d e inform atieuitw isselingen, m a a r e r k u n n e n o ok heel
specifieke P/Meta s e t s v o o r speciale uitwisselingen g e s c h r e v e n w orden.
M apping: de 'e l e m e n t s ' en 'c o m p le x t y p e s ' w e rd e n allem aal afzonderlijk g e m a p t a a n DC. Wellicht
w o rd en nooit alle 'e l e m e n t s ' bij d a ta e x c h a n g e geb ruikt. Voor P/Meta kan g e k o z e n w o rd en om
alleen e n k e le e s s e n tië le 'e l e m e n t s ' binnen d e 5 'e x c h a n g e c o n c e p ts ' o v e r t e h o u d e n v o o r h e t
g e la a g d model.
M a p p in g sc h e m a
Microsoft Office
Excel 97-2003 Worksl
O p m e rk in g e n
P-META e x c h a n g e c o n c e p ts en DC e le m e n te n
De 5 g e n o e m d e e x c h a n g e c o n c e p ts zijn niet e e n v o u d ig te m a p p e n a a n e e n D C elem ent o m d a t er
weing ov erlap is t u s s e n d e P-META c o n te x t v a n d e e x c h a n g e c o n c e p ts en d e DC c onte xt.
Enerzijds kan 'm Elem ent: P r o g ra m m e G ro u p ' n a a r d c :t y p e g e m a p t w o rd e n , m a a r dit is niet
dezelfd e c o n c e p tu e le link ais tu s s e n 'm Elem ent: Classification' en d c :ty p e . A nderzijds kan 'm
Elem ent: P ro g ra m m e G rou p' ook n a a r d e :title g e m a p t w o rd e n , m a a r d a t v e r e n g t d an w e e r de
c o n te x t v a n h e t P-META e l e m e n t t e veel.
In d e z e m a pp in g w erd g e k o z e n om h e t 'title '- e le m e n t v o o r de 5 P-META e x c h a n g e c o n c e p ts als
'e s s e n tië le e l e m e n t e n ' t e b e s c h o u w e n , e n de hiërarchisch h o g e r e e x c h a n g e c o n c e p ts zelf te
m a p p e n n a a r d e : description. De richtlijn luidt d a n d a t in e e n P-META record altijd d e co m bina tie
v a n h e t e le m e n t 'E x c h a n g e c o n c e p t' m e t h e t c o r r e s p o n d e r e n d e e le m e n t 'title ' ingevuld is.
A n d ere e s s e n t ië le e le m e n te n
P-Meta is bij u itste k e e n u itw is se lin g ss ta n d a a rd w aarbij h e t z e e r duidelijk m o e t zijn w á t precies
uitgew isseld w ordt. N a a st de inform atie o v e r d e E xchange c o n c e p ts zelf, zijn de v o lg e n d e core
e le m e n te n nodig:
•
•
m Element: Classification (d c :ty p e )
m Element: .... Title ( d e :title) * op d e p la a ts v a n ... k o m t é é n v a n d e e x c h a n g e c o n c e p ts
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
•
•
•
•
•
•
m
m
m
m
m
m
Element:
Element:
Element:
Element:
Element:
Element:
Identifier ( d e : identifier)
O rg a n isa tio n ld en tifie r ( d e : identifier)
P ro g ra m m e G ro u p id e n tifier ( d e : identifier)
P ro g ra m m e id e n tifie r ( d e : identifier)
Ite m id e n tifie r ( d e : identifier)
M ediaObjectidentifier ( d e : identifier)
Het is hierbij niet noodzakelijk d a t op elk niveau identifiers ingevuld zijn. Dit is u ite raa rd
afhankelijk v a n h e t e x c h a n g e niveau w a a ro p effectief uitwisseling plaatsv in dt.
f.
SPECTRUM: UK M useum D o cu m en ta tio n S tan dard
Volledige versie: h t t p :/ / w w w .m d a .o r a .u k / s p e c t r u m .htm
SPECTRUM is e e n d o o r d e Britse MDA b e h e e r d e s ta n d a a r d vo or h e t pro fe ssio n a lise re n v a n d e
m u s e a le bedrijfsvoering. Alle h a n d e lin g e n m e t betrek king to t m u s e u m s tu k k e n , v a n verw erving to t
e n m e t expositie, zijn v e r v a t in 21 p ro c e d u re s. N aast d e 21 p r o c e d u r e s b e v a t SPECTRUM ook e e n
overzicht v a n alle inform atie die in h e t m u s e u m v a s tg e le g d m o e t w o rd en , o m d e p ro c e d u r e s g oe d
t e k un nen to e p a s s e n . SPECTRUM is d u s in d e e e r s t e p laa ts e e n s e t richtlijnen.
Elk stu k je inform atie (in fo rm a tie -e e n h e id ) w ordt in vijf p u n te n toegelicht:
Definitie v a n d e inform atie
Hoe m o e t d e inform atie v a s tg e le g d w ord en?
V oorbeelden
G ebruik v a n d e inform atie (bij w elke p ro c e d u re s? )
Tot welke g ro e p van in f o r m a tie - e e n h e d e n b e h o o rt he t?
SPECTRUM kan t o e g e p a s t w orden in so ftw are vo or m u se a a l c o lle c tie b e h ee r m a a r is zelf g e e n
so ftw a re p a k k e t. Het is d e bedoeling d a t lev e ra n c iers van m u s e a le so ftw are g e b ru ik m a k e n van
SPECTRUM, z o d a t hun so ftw a re zo g o e d m ogelijk ru im te biedt v o o r h e t v a s tle g g e n v a n de
b e n o d ig d e informatie.
M apping: uit d e p raktijk blijkt d a t e e n b e p a a ld aa n ta l i n fo rm a tie - e e n h e d e n v o ls ta a t om d e m e e s t e
m u s e a le h an d elin g en co rre c t t e beschrijven . Alleen d e z e 's e le c te d e l e m e n t s ' w e rd e n g e m a p t a a n
DC. De volledige lijst 'u n its of in form ation ' w erd t e r inform atie bijgevoegd.
M a p p in g sc h e m a
Microsoft Office
Excel 97-2003 Worksl
Opmerkingen
C o n text SPECTRUM v s. c o n te x t Dublin Core
A anvankelijk w erd Dublin Core ontwikkeld ais e e n s c h e m a d a t t o e l a a t om digitale online 'r e s o u r c e s '
via g e s t r u c t u r e e rd e m e ta d a t a t e d o c u m e n te r e n en te r u g t e vinden. Alle hierbo ven b e h a n d e ld e
m e t a d a s t a n d a a r d e n h a d d e n t e m a k e n m e t inform atie o v e r 'fy sie k e ' re s o u r c e s e n h un 'c o n te n t'.
SPECTRUM b e h e e r t e c h te r d e inform atie o v e r h an d e lin g e n m e t b etrek king to t 'fy sie k e ' re s o u r c e s
w aarbij d e hand e lin g e n belan grijk er zijn d a n d e r e s o u r c e s ( m u s e u m s tu k k e n ) zelf. Er zijn heel veel
e le m e n te n in SPECTRUM die verw ijzen n a a r b e g rip p e n zoals acquisition, e n try , disposal,
c o n se rv a tio n , ow n e rship, exhibition, a c c e s s , loan, location, m o v e m e n t, handling, place, p ro c e d u re ,
r e q u e s t, u se , re tu rn , e n z o v o o rt. Dat die inform atie e sse n tie e l zal zijn bij h e t invullen van
SPECTRUM-records is evid en t.
Voor e e n g o e d e m a pping n a a r Dublin Core v o ls ta a t h e t de e l e m e n te n uit h e t SPECTRUM-record die
n a a r d e re so u rc e ( h e t m u s e u m s tu k ) zelf verw ijzen o v e r t e n e m e n . Dit g e d e e lte van ee n
SPECTRUM-record h e e ft g r o te n d e e ls dezelfde c o n te x t ais e e n Dublin Core e le m e n t e n s e t e n kan du s
p e rfe c t g e m a tc h t w orden. De e s s e n tië le e le m e n te n v o o r e e n c o r re c te m a p ping (d u s niet de
e s s e n tië le SPECTRUM v elde n p e r se ) zijn:
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m o t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
•
•
•
•
•
•
•
O bject n u m b e r ( d e : identifier)
Title (d e :title)
O bject production d a t e (de: d a te )
Record ty p e ( d e :ty p e )
Unit of inform ation s c h e m e (d c :ty p e )
Recording d a te ( d e : d a te )
Process d a te ( d e :d a te )
3. Enkele Mapping Voorbeelden:
Deze sectie to o n t e e n a a n ta l v o o r b e e ld e n v a n re c o rd s die g e m a p t zijn n a a r e e n Dublin Core RDF
beschrijving. Deze m a p p in g s zijn g e b a s e e r d op d e o ntw ikkelde m a p p in g s c h e m a 's . Dergelijke
m a pp in g b e s t a a t uit t w e e s ta p p e n . De e e r s t e s ta p is e e n m a pping van d e beschrijving n a a r RDF.
De m e e s te re c o rd s zijn nog b e sc h r e v e n in XML of e e n a n d e r fo rm a a t. Deze re c o rd s d ie n e n e e r s t
g e m a p t t e w o rd e n n a a r RDF. Eens d e z e beschrijving e r is, kan d e z e w o rd e n ing evo erd in e e n
trip les to re , w a t d e tw e e d e s ta p in h e t m a p p in g p ro c e s is. Hierbij w o rd t g e bruik g e m a a k t van h e t
Dublin Core s c h e m a , w aarin d e RDF p ro p e rtie s g e m a p t (van b.v. EAD, MARC21, CDWA) w orden
n a a r Dublin Core p ro p e rtie s te n e in d e e e n Dublin Core beschrijving t e krijgen v a n h e t record. Deze
m a pp in g w ordt bew erkstelligd d o o r voo r elke Dublin Core p ro p e rty e e n e q u iv a le n te p ro p e rty te
definiëren van d e t e m a p p e n record beschrijving.
a.
MARC21: M Achine R ead ab le C atalogin g
O rigineel:
04 0
DPL
0 99
T M D -8 0 8
■"■e E)PL
04 9
DPLT aT
100 1
Rocker, Richard A.
245 10 Mountain Training Group trip from Leadville to Aspen, Colorado Ah [graphic]
260
Ac February 1944.
300
1 photoprint ; Ac 20 x 28 cm. (8 x 11 in.)
300
1 phototransparency : Ab Kodachrome slide ; Ac 35mm.
440
0 10th Mountain Division Resource Center Collection ; Ap Slide Collection
500
For further information see 10th Mountain Division Resource Center manuscripts
500
LAI "M.T.G." trip (31/2 days) Leadville to Aspen (Feb ’44) handwritten on original
slide mount.
500
Kodak 828 slide format.
500
Title supplied by cataloger.
520
A line of about twenty skiers climbs up a slope. The men are members of the Tenth
Mountain Division, Mountain Training Group during winter training exercise designed to test
the men's readiness for winter conditions in the mountains by having them ski from Leadville
to Aspen, Colorado. According to the photographer's caption, this was probably taken on the
morning of the second day near Mount Champion.
530
Image file: Ad ZZR700200828
540
Copyright restrictions applying to use or reproduction of this image available from
the Western History/Genealogy Dept., Denver Public Library.
650
7 Soldiers Ax Colorado Ay 1940-1950. A2 lctgm
650
7 Military training Az Colorado Ay 1940-1950. A2 lctgm
650
7 Ski troops Az Colorado Ay 1940-1950. A2 lctgm
610 10 United States. Ab Army. Ab Mountain Division, 10th.
655
7 Snapshots. A2 gmgpc
G em a p te Dublin Core b esch rijvin g:
<?xml version="l.0"?><rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:dc= "http ://purl.org/dc/elements/1.1/">
<rdf:Description rdf :about="http://www.example.com/MARC">
<dc:title> Mountain Training Group trip from Leadville to Aspen, Colorado <\dc:title>
<dc:description> Kodak 828 slide format.</dc:description>
<dc:description> Title supplied by cataloger.</dc:description>
<dc:description> For further information see 10th Mountain Division Resource Center
manuscripts.</dc:description>
<dc:description> LAI "M.T.G." trip (31/2 days) Leadville to Aspen (Feb '44) handwritten on
original slide mount.</dc:description>
<dc:description> A line of about twenty skiers climbs up a slope. The men are members of the
Tenth Mountain Division, Mountain Training Group during winter training exercise designed to
test the men's readiness for winter conditions in the mountains by having them ski from
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
Leadville to Aspen, Colorado. According to the photographer’s caption, this was probably taken
on the morning of the second day near Mount Champion.</dc:description>
<dc:description> Image file.</dc:description>
<dc:description> Copyright restrictions applying to use or reproduction of this image
available from the Western History/Genealogy Dept., Denver Public Library.</dc:description>
<dc:subject> Soldiers </dc:subject>
<dc:subject> Military training </dc:subject>
<dc:subject> Ski troops </dc:subject>
<dc:subject> United States</dc:subject>
<dc:subject> Army </dc:subject>
<dc:subject> Mountain Division, 10th.</dc:subject>
<dc:subj ect> Snapshots</de :subj ect>
<dc:contributor> Rocker, Richard A </dc:contributor>
<dc:date> February 1944</dc:date>
<dc:type>Snapshots</dc:type>
<dc:format>20 x 28 cm. (8 x 11 in .)</dc:format>
<dc:format>35mm</dc:format>
</rdf:Description>
</rdf:RDF>
b.
EAD (E n cod ed A rchival D escrip tio n )
O rigineel:
<?xml version="l.0"?>
<?xml-stylesheet href="document.xsl" type="text/xsl"?>
<!DOCTYPE ead SYSTEM "http://ead.lib.virginia.edu/bin/dtd/vivaead/ead.dtd" [
< ¡ENTITY % notats SYSTEM "http://ead.lib.virginia.edu/bin/dtd/vivaead/eadnotat.ent"> %notats;
< ¡ENTITY logo SYSTEM "http://ead.lib.virginia.edu/vivaead/logos/uva-sc.jpg" NDATA jpeg>
< ¡ENTITY conditions SYSTEM "http://www.lib.virginia.edu/speccol/vhp/conditions.html" NDATA
html>
< ¡ENTITY address SYSTEM "http://ead.lib.virginia.edu/vivaead/add_con/uva-sc_address.xml">
< ¡ENTITY contact SYSTEM "http://ead.lib.virginia.edu/vivaead/add_con/uva-sc_contact.xml">
]X e a d id="viu01401">
<eadheader audience="internal" langencoding="IS0639-2" findaidstatus="edited-full-draft">
<eadid type="SGML catalog">PUBLIC "-//University of Virginia::Library::Special Collections
Dept.//TEXT (US : :ViU::viuO1401: :A Guide a a Thomas Jefferson Letter to Edward Turpin)//EN"
"viu014 01.xml"
</eadid>
<f i l e d e s o
<titlestmt>
<titleproper>A Guide to a Thomas Jefferson Letter to Edward A. Turpin<date> 1826 Jamuary
10</date>
</titleproper>
<subtitle id="sort">Jefferson, Thomas Letter, 1826 January 10
<num type="coilectionnumber">11135
</num>
</subtitle>
<author>Special Collections Staff
</author>
</titlestmt>
<publicationstmt>
<publisher>Special Collections Department, University of Virginia Library
</publisher> &address;
<date type="publication">© 2001 By the Rector and Visitors of the University of Virginia.
All rights reserved.
</date>
<p id="usestatement">
<extref entityref="conditions">Conditions of Use
</extref>
</p>
<p id="filesize">15 kb
</p>
</publicationstmt>
</ fi l e d e s o
<prof i l e d e s o
<creation>Machine-readable finding aid derived from MS Word 2000, created by Sue Cuthbertson,
<date> 5/16/2001</date>
</creation>
<langusage>Description is in
<language>English
</language>
</langusage>
</prof i l e d e s o
<revisiondesc>
<change>
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m o t m e d e w e r k in g v a n d e V la a m s e G e m e e n s c h a p
<date>2001
</date>
<item>No Changes.
</item>
</change>
</revisiondesc>
</eadheader>
<frontmatter>
<titlepage>
<titleproper>A Guide to a Thomas Jefferson Letter to Edward A. Turpin<date> 1826 January
10</date>
</titleproper>
<subtitle>A Collection in <lb/>The Special Collections Department
<num type="Accession Number">11135
</num>
</subtitle>
<p id="logostmt">
<extptr actuate="auto" show="embed" entityref="logo"/>
</p>
<publisher>Special Collections Department, University of Virginia Library
</publisher>
<date type="publication">2001
</date> ^contact;
<list type="deflist">
<defitem>
<label>Processed by:
</label>
<item>Special Collections Department
</item>
</defitem>
<defitem>
<label>Funding:
</label>
<item>Web version of the finding aid funded in part by a grant from the National Endowment for
the Humanities.
</item>
</defitem>
< /1 i s t>
</titlepage>
</frontmatter>
<archdesc level="collection" langmaterial="eng">
<runner placement="footer">Special Collections, University of Virginia Library
</runner>
<did>
<head>Descriptive Summary
</head>
<unittitle>Thomas Jefferson Letter to Edward A. Turpin
<unitdate type="single" label="Date">1826 January 10
</unitdate>
</unittitle>
<unitid label="Accession number">11135
</unitid>
<physdesc label="Physical Characteristics">One 1 page letter.
</physdesc>
<repository>Special Collections, University of Virginia Library
</repository>
<abstract label="Abstract">Jefferson discusses the students and professors at the University
of Virginia, encloses a copy of the University laws and terms of board and tuition, and closes
with his family's
remembrances and best wishes.
</abstract>
</did>
<admininfo>
<head>ADMINISTRATIVE INFORMATION
</head>
<p></p>
<accessrestrict>
<head>Access
</head>
<p>There are no restrictions.
</p>
</accessrestrict>
<userestrict>
<head>Use Restrictions
</head>
<p>There are no restrictions.
</p>
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V la a m s e G e m e e n s c h a p
</userestrict>
<prefercite>
<head>Preferred Citation
</head>
<p>Thomas Jefferson Letter to Edward A. Turpin, 1826 January 10, Accession #11135, Special
Collections Dept., University of Virginia Library, Charlottesville, Va.
</p>
</prefercite>
<acqinfo>
<head>Acquisition Information
</head>
<p>This letter was purchased by the University of Virginia Library from C.G. Sloan &
Company, North Bethesda, Maryland, on January 13, 1994.
</p>
</acqinfo>
<processinfo>
<head>Processing Information
</head>
<p> The letter has been professionally restored but the damaged beginning portion of the
letter is still very difficult to read.
</p>
</processinfo>
</admininfo>
<scopecontent>
<head>Scope and Content Information
</head>
<p>In this one page autograph signed letter, January 10, 1826, Thomas Jefferson, Monticello,
Virginia, writes to Edward A. Turpin, enclosing a copy of the laws and construction of the
University of Virginia and a
notice of the terms of board and tuition, and expressing disappointment at not seeing Turpin
during his return to Albemarle County in the spring.
</p>
<p>Jefferson's comments show the obvious pleasure he took in both professors and students at
his University, "Could you now visit our neighborhood you would see our University in a very
different state from what
it was when you were here. We have been very fortunate in the selection of the Professors
which we received from abroad. They are men of the highest qualifications in point of science,
and in character correct and
amiable. Before the vacation we had 120 students, at first a little unruly, but soon set to
rights and latterly perfect examples of good order and application."
</p>
</scopecontent>
</archdesc>
</ead>
G em a p te Dublin Core b esch rijvin g:
<?xml version="l.0"?><rdf:RDF
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:dc= "http ://purl.org/dc/elements/1.1/">
<rdf:Description rdf :about="http://www.example.com/EAD">
<dc:title> A Guide to a Thomas Jefferson Letter to Edward A. Turpin </dc:title>
<dc:title>Jefferson, Thomas Letter, 1826 January 10<\dc:title>
<dc:subject> Thomas Jefferson Letter to Edward A. Turpin, 1826 January 10, Accession #11135,
Special Collections Dept., University of Virginia Library, Charlottesville, V a .<\dc:subject>
<dc:description> Special Collections, University of Virginia Library.</dc:description>
<dc:description> Jefferson discusses the students and professors at the University of
Virginia, encloses a copy of the University laws and terms of board and tuition, and closes
with his family's remembrances and best wishes.</dc:description>
<dc:description> Machine-readable finding aid derived from MS Word 2000, created by Sue
Cuthbertson </dc:description>
<dc:description> Jefferson's comments show the obvious pleasure he took in both professors
and students at his University, "Could you now visit our neighborhood you would see our
University in a very different state from what
it was when you were here. We have been very fortunate in the selection of the Professors
which we received from abroad. They are men of the highest qualifications in point of science,
and in character correct and
amiable. Before the vacation we had 120 students, at first a little unruly, but soon set to
rights and latterly perfect examples of good order and application." </dc:description>
<dc:description> In this one page autograph signed letter, January 10, 1826, Thomas
Jefferson, Monticello, Virginia, writes to Edward A. Turpin, enclosing a copy of the laws and
construction of the University of Virginia and a
notice of the terms of board and tuition, and expressing disappointment at not seeing Turpin
during his return to Albemarle County in the spring. </dc:description>
<dc:publisher> Special Collections Department, University of Virginia<\dc:publisher>
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
<dc:contributor> Special Collections Staff </dc:contributor>
<dc:date> 5/16/2001</dc:date>
<dc:identifier> viu01401<\dc:identifier>
<dc:language> English<\dc:language>
<dc:rights> There are no restrictions</dc:rights>
<dc:format> One 1 page letter.</dc:format>
</rdf:Description>
</rdf:RDF>
Bom
B e w a r i n g e n O n t s lu it in g v a n M u l t i m e d i a l e d a t a i n V l a a n d e r e n
m e t m e d e w e r k in g v a n d e V l a a m s e G e m e e n s c h a p
A c h te rg ro n d d o c u m en ta tie:
D igitaal E rfgoed N ed erlan d (2 0 0 7 ). Encoded Archival Description (EAD). Versie 1.0.
h t t p : / / w w w .d e n .n l / d o c s / 2 0 0 7 0 5 2 1 1 0 4 4 2 2 /
D igitaal E rfgoed N ed erlan d (2 0 0 7 ). S p e c tru m . Versie 1.
h t t p : / / w w w .d e n .n l / d o c s / 2 0 0 6 0 7 1 3 1 3 3 1 0 5 /
D igitaal E rfgoed N ederland (2 0 0 8 ). Dublin Core in s a m e n w e r k in g s p r o je c te n en publiek sgerichte
ontsluiting. Versie 1.1. h ttp ://w w w .d e n .n l/d o c s /2 0 0 5 0 8 1 6 1 7 3 6 3 0
E lings, M.W.; W aib el, G. ( 2 0 0 7 ). M etadata for all: Descriptive s t a n d a r d s a n d m e t a d a t a sharing
a c r o s s libraries, arc h iv e s a n d m u s e u m s . First Monday, vol. 1 2 ( 3 ) -1 6 2 8 .
h ttp ://fir s tm o n d a v .o r a /h tb in /c a iw r a p /b i n /o i s /i n d e x .p h p /f m /a r tic l e /v ie w /1 6 2 8
G etty R esearch I n s titu te (2 0 0 9 ). M etadata S ta n d a r d s Crosswalk.
h t tp ://w w w .a e tt v . e d u /r e s e a r c h /c o n d u c tin g r e s e a r c h / s ta n d a r d s /in t r o m e ta d a ta /c r o s s w a lk s .h t m l
H opper, R. (2 0 0 0 ). EBU Project G roup P/META M e ta d a ta E xchange S ta n d a r d s - Technical Review.
h tt p :// c ite s e e r x .is t.p s u .e d u /v ie w d o c /s u m m a r v 7 d o i = 1 0 .1 .1 .6 .8 5 4 0
S h e p h er d , E.; P rin gle, R. (2 0 0 2 ). Mapping descriptive s ta n d a r d s a c r o s s d o m a in s: a c o m p arison
of ISAD(G) a n d SPECTRUM. Journal o f th e S ociety o f Archivists, Vol. 2 3 (1 ): 1 7-34
Download