Date post: | 11-May-2015 |
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Education |
Upload: | john-breslin |
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sioc
image from tinyurl.com/siocfrost
Data silos on the social web
image from pidgintech.com
Can be linked via semantics
Social Semantic Web
Two-way street: semantic web can help social web, vice versa • Can Use semantic web to describe people,
content objects and the connections that bind them all together so that social sites can interoperate via semantics
• In the other direction, object-centered social websites can serve as rich social data sources for semantic applications
image from tinyurl.com/highway2
Semantically-Interlinked Online Communities (SIOC)
• Goal of the SIOC ontology is to address interoperability issues on the Social Web – sioc-project.org – W3c member submission in 2007
– SIOC has been adopted in a framework of 100 applications or modules deployed on hundreds of sites
– Web 2.0, enterprise info integ, HCLS, e-gov
image from tinyurl.com/friendship2
Some of the SIOC core ontology classes and properties
Sioc food chain
Some applications using sioc
RDFA in drupal 7
• Drupal cms used by 1 percent of all sites
• Five Alpha versions of drupal 7 released already, semantic web support built-in: – Release candidate version on its way
• Rdfa (sioc, foaf, dublin core, skos) data for blog posts, forums, etc.
• Video at www.semantic-drupal.com
image from tinyurl.com/drupaper
Rdfa on newsweek.com
An ontology stack for the social semantic web
Distributed
Architecture
www.Smob.me
image from tinyurl.com/orionw
Sioc can be used to...
• ...provide a layer of rdfa metadata from a social website, e.g. to enhance search results
• ...get a Complete representation/xml dump of a social website (export, import)
• ...be a native format for social websites
• ...do other stuff; just imagine; Thanks!