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Infrastructure A necessary platform for user empowerment

ICLAM 2011

Rolf KällmanSwedish National Heritage Board

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Strategy

Our strategic road …Open source: 2002

Strategy for ”webb 2.0”: 2004

Public webapplications: 2004-06

Blog, Forum: 2007

SOCH: 2007 -

Europeana: 2008 -

On others websites

(Flickr Commons): 2009

API: 2009

Community: 2009

Mobile application: 2010

Free data, Open API: 2010 -

Linked data, semantic web: 2010 -

UGC, collaboration: 2010 -

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Technique

Swedish Open

Cultural Heritage (SOCH)

• is a web service• is a cross domain infrastructure for national heritage information • gives open and accessible data for developers

of applications (API)• harvest metadata • is a national aggregator for content providers within the field of museums and cultural heritage management (immobile heritage)

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database

database

database

database

Website or

Mobile application or

?

SOCH index

database

database

databasedatabase

Webb-site

How it works

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Bad spiders crawling the web for email addresses...

Web page

Welcome!. . ken.smith@goodsite.com..http://www.goodsite2.com

Web page

Welcome!. . sarah.smith@goodsite2.com..http://www.goodsite3.com

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Good spiders crawling the web for Swedish 17th century art (simplified)

RDF page

<artDef:art rdf:about="http:/kulturarvsdata.se/obj123"> <motive rdf:nodeID="sunset"/> <timeDef:century=”17"> <artDef:art painter> <foaf:name=nameReg:person789/> <geo:nationality=”Sweden”/> ...

RDF page

(No hits)

RDF page

(Two hits)

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<artDef:art rdf:about="http:/kulturarvsdata.se/obj123"> <motive rdf:nodeID="sunset"/> <timeDef:century=”17"> <artDef:art painter> <foaf:name=nameReg:person789/> <geo:nationality=”Sweden”/> ...

artDef points to a solid definition of art notions and concepts at "http:/worldart.org” explaining ”art”, ”painter”, etc.

timeDef points to a solid definition of time periods at ”http://agreedTimeHandling.com”, determining notion like ”century”, etc.

foaf points to a solid definition of personal attributes (”friend-of-a-friend”).

geo points to a solid definition of geographical notions and concepts.

The web is an unstructured mess of HTML. But it can also be an understandable database

– the semantic web.

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Organization

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ALMC and Europeana

RAÄ Royal Library National Archive

Reg museum

Reg museum

Reg museum

Reg museum

Reg museum

Reg museum

Central museum

Central museum

Central museum

RSM

K-samsök

PortalNetwork

DatabaseNetwork

Ministery ofCulture

CARARE

EUROPEANA

Reg museum

Reg museum

Reg museum

Reg museum

Reg museum

Reg museum EuropeanaLocal – AthenaKMM?

”National Portal Network””Sw Europeana Tech Group”

Central MusCouncil

Regional MusCouncil

SwedishEuropeana Group

Local MuseumsHistory Societies

K-samsökarbetsgrupp

KUR

Historic SocAssociation

Local Mus Council

Local museum

Local museum

Local museum

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ContentProviders

Web Service

SOCH Architecture for Europeana

LuceneIndex

MS Port

SQL

Harvester

ServiceDescr.Repository

Interface

Application

URL:SRU/CQLor SOCH API

File: XML/RDF

Java Port

SQL

OAI-PMH

Europeana portSOCH -> ESE/EDM

Europeana

OAI-PMH

Development

Tools for Mapping and Normalization

XMLXSearch

Siteseeker

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Archival management

Photo Anne G

CC-BY-NC-SA

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Communication

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Bild på samlingar

Randy Son of Robert

CC-BY

Usable information

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Open

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Transparent

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Usable

www.raa.se (select "in English")

www.ksamsok.se/in-english

www.kringla.nu

rolf.kallman@raa.se

Thanks for your attention!

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Photographs:

Slide nr 1, 4, 18 Bengt Lundberg

” nr 12, 21, 22, 23, 25 Rolf Källman

” nr 2, 3, 13, 24 Lars Lundqvist

” nr 17 Anne G

” nr 20 Randy Son of Robert

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