| 16 | Linked Data in the German National Library | August 19, 20131
Linked Data in the German National Library
Lars G. Svensson
When someone searches for information, the first place they visit usually isn‘t the library
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The data librarians create could help making search better
There it is!
WOW!
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Outside of libraries, our data formats are not readily understood
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MARC 21
MAB 2
Z39.50ISBD
UNIMARC
FRBR
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Ideally, it should be easy for other service providers to re-use library data
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Library data
Otherdata
Somedata
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Linked Library Data could be a good way to start
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.net/
The authority data seems to be the most interesting dataset
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htt
p:/
/pers
on
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date
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ns:
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BL and DNB together prototype a network of interlinked national bibliographies
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A third field are ontologies structuring the data
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gndo:Differentiated
Person
gnd:118584596
Wolfgang Amadeus Mozart
Franz Xaver Wolfgang
Mozart
agrelon:hasChild
gnd:119176653
rdf:type
http://d-nb.info/standards/elementset/gndhttp://d-nb.info/standards/elementset/agrelon
In order to encourage re-use, (almost) all metadata is available under CC0
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RDFCSV
MARC>2 years<2 years
FEE
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So does Linked Data really help to navigate the Semantic Web?
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People outside of libraries can benefit from our data but find it hard to understand the data formats
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Linked Library Data could be a good way to start
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Lin
kin
g O
pen
Data
clo
ud
dia
gra
m,
by R
ich
ard
Cyg
an
iak
an
d A
nja
Jen
tzsc
h.
htt
p:/
/lod
-clo
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.net/
By creating more links between libraries, we can create a critical mass of data and head towards the bibliographical future
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The Giant Global Graph: Where Kallimachos meets Tim Berners-Lee
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ikip
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Ph
oto
by M
ary
Harr
sch
(C
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Y-N
C-S
A)
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p:/
/ww
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/25
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/
Literature about DNB Linked Data Service:
The Deutsche Nationalbibliografie as linked open data : applications and opportunities ; World Library and Information Congress: 78th General Conference and Assembly, IFLA 2012, Helsinki / Jürgen Kett ; Sarah Beyer ; Mathias Manecke ; Yvonne Jahns ; Lars G. Svensson. urn:nbn:de:101-2012052306
Licensing Library and Authority Data Under CC0: The DNB Experience / Lars G. Svensson. http://www.w3.org/2013/04/odw/odw13_submission_57.pdf
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