the swedish media database and linked data london may 27 2010 markus sköld senior developer, dept....
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The Swedish Media Databaseand Linked Data
London May 27 2010
Markus SköldSenior Developer, Dept. of Audiovisual MediaNational Library of [email protected]
Audiovisual Media
• National Archive for Audiovisual Material
• 1.5 TB ingested daily• ~3 million hours digitally
available• ~5 million hours available
via on-demand digitization
SMDB System
Cool URIs
http://smdb.kb.se/catalog/id/<number>
http://smdb.kb.se/catalog/id/002573900
http://smdb.kb.se/catalog/id/002455164
http://smdb.kb.se/catalog/id/002455164/19
XA_tv4_tv4scifi_2009-02-14_130000_140000.mpgXA_tv4_tv4scifi_2009-02-14_140000_150000.mpg
http://smdb.kb.se/catalog/id/002455164/19
/play
APIs
The old 78 rpm crowd
MySMDB
SRUSOAP
JSONREST-XML
Joint project between SMDB, Libris and National
Archive of Sweden
Linked Data
Harvesting links through open APIs
http://smdb.kb.se/resource/id/002573900=>HTTP 303
http://smdb.kb.se/catalog/id/002573900=>text/html
http://smdb.kb.se/catalog/id/002573900.rdf=>application/rdf+xml
Content Negotiation
Questions?