Jusqu'où l'interopérabilité est-elle nécessaire?

| 25 | Jusqu'où l'interopérabiliité est-elle nécessaire | Journées ABES 20 mai 20141

Jusqu‘où l‘interopérabilité est-elle nécessaire: les échanges de métadonnées bibliographiques en 21ème siècle

Lars G. Svensson

• Interoperability with whom?

• Should we really exchange data?

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How much interoperability do we need?

42| 25 | Jusqu'où l'interopérabiliité est-elle nécessaire | Journées ABES 20 mai 2014

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DNB OCLCBLBnF

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Interoperability in the 21st century must be about breaking the siloes: but which ones?


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MARC 21 FRBR BIB-

FRAMEUNI

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Interoperability in the 21st century must be about breaking the siloes: but which ones?


5

Historically, we can look at this from two angles:

1. One monolithic description for each resource

2. Reusable information put into authority files

3. Locally interlinked data

1. Local cataloguing only2. Shared cataloguing with

cataloguing cards3. Machine-readable data sent

out on tapes4. Machine-readable data

transported over ftp/http


Those two trends are converging

6

Linki

ng O

pen

Data

clo

ud d

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am, b

y Ri

char

d Cy

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ak a

nd A

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://lo

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Linked Data is about identifiable things and their relations

Journées ABES

Montpellier

France

Take place in

Part of


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Libraries already create linked data on the web

dnb:968827136

“Ein einfacher junger Mann reiste…”@de

gnd:128500638

“Ulla Stemmermann”

gnd:4284773-4

“Candide ou l'optimisme”@fr

gnd:4099303-6

“Der Zauberberg”@de

“Würzburg: Könighausen und

Neumann, 2003”@de

“2003”


There is potential to decompose the core bibliographic description, too

9 | 25 | Jusqu'où l'interopérabiliité est-elle nécessaire | Journées ABES 20 mai 2014

But is Linked Data relevant for libraries at all and – if so – why?

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01041cam 2200265 a 4500001 ###89048230003 DLC005 19911106082810.9008 891101s1990 maua j 001 0 eng010 ## $a ###89048230020 ## $a 0316107514 :

$c $12.95020 ## $a 0316107506 (pbk.) :

$c $5.95 ($6.95 Can.) 040 ## $a DLC

$c DLC $d DLC

050 00 $a GV943.25 $b .B74 1990

082 00 $a 796.334/2 $2 20

100 1# $a Brenner, Richard J., $d 1941-

245 10 $a Make the team. $p Soccer : $b a heads up guide to super soccer! / $c Richard J. Brenner.

246 30 $a Heads up guide to super soccer 250 ## $a 1st ed. 260 ## $a Boston :

$b Little, Brown, $c c1990.

300 ## $a 127 p. : $b ill. ; $c 19 cm.

500 ## $a "A Sports illustrated for kids book." 520 ## $a Instructions for improving soccer skills. Discusses dribbling, heading, playmaking, defense, conditioning, mental attitude, how to handle problems with coaches, parents, and other players, and the history of soccer. 650 #0 $a Soccer

$v Juvenile literature. 650 #1 $a Soccer.

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The honourable mention goes to the Swedish National Library

Pict

ure

by K

ungl

. bib

liote

ket:

http

://fa

rm5.

stat

ic.fli

ckr.c

om/4

143/

4815

0269

52_0

76a4

eb61

6_z.

jpg


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How far can you (sensibly) deconstruct a bibliographic record?

bnf:ark:/12148/

cb423606396

“Le vieux qui ne voulait pas fêter son anniversaire”@fr

“Paris”@fr

“Presses de la Cité“@fr

“978-2-258-08644-9”

“2012”^^xsd:gYe

ar


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As an answer to that question, I developed a working hypothesis

In order to make sense of the information in one of the FRBR entities Work, Expression and Manifestation, the data from the corresponding more abstract entities is necessary


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Hundra-åringen (Work)

Hundra-åringen

(Expr, sv)

Hundra-åringen (2009)

Der hundert-jährige

(Expr, de)

Jonas Jonasson

Der hundert-jährige (2011)

Le vieux (Expr, fr)

Wibke Kuhn

Caroline Berg

Le viex (2011)

Le viex (2012)

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Hundra-åringen

(Expr, sv)



(Expr, de)


Le vieux (Expr, fr)

Le viex (2011)

Hc.01 / DDC22: 839.73

803

Le viex (2012)

DDC23:839.738

DDC23:839.738

Hjec.01 / DDC22:840

Schweden, Mann, Greisenalter, Altenheim,

Flucht, Abenteuer, Belletr. Darstellung

DDC-SG:839, B


Hundra-åringen

(Expr, sv)



(Expr, de)


Le vieux (Expr, fr)

Le viex (2011)

Hc.01 / DDC22: 839.73

803

Le viex (2012)

DDC23:839.738

DDC23:839.738

Hjec.01 / DDC22:840

Schweden, Mann, Greisenalter, Altenheim,

Flucht, Abenteuer, Belletr. Darstellung

DDC-SG:839, B

Altenheim Mann

Hommes

MenOld age homes

Maisons de

Retraite

17

So where does all this take us?

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Interoperability doesn´t have to be perfect, only good enough for its purpose

Your data fits here!

My data fits here!

My data doesn‘t fit here (and I don‘t care!)

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True interoperability needs more than one-way transformations

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How much interoperability do we need?

Enough| 25 | Jusqu'où l'interopérabiliité est-elle nécessaire | Journées ABES 20 mai 2014

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Exactly how much “enough” is depends on your partner

Search engine Library Archive

MuseumLibrary

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In order to achieve interoperability between libraries, the communities have to talk!

My dad‘s model is

better than your dad‘s!

Picture provided by e r j k p r u n c z y k (CC BY-SA): https://www.flickr.com/photos/24842486@N07/6162798898/ Picture by Pascal (CC BY): https://www.flickr.com/photos/pasukaru76/12144956203/

Who cares about your

model, anyway?


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Callimachos catalogued for Alexandria; today we catalogue for the World Wide Web

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Sharing is good. Let’s make it easy!

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Contact Information:Lars G. SvenssonDeutsche [email protected]://www.slideshare.net/larsgsvensson


mailto:[email protected]

http://www.slideshare.net/larsgsvensson

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Jusqu'où l'interopérabilité est-elle nécessaire?