Open Knowledge Conference/Program/Linked Open Data

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Back to State of the Nation session

Title

Linked Open Data

Authors

Sören Auer

Keywords

open data, linked data, open linked data, semantic web, DBpedia

Abstract

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Full text

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Notes and comments

Sören Auer (Univeritat Leipzig Research Group AKSW) - Linked Open Data - a technology facilitating Open Knowledge Sits on coucil of OKFN, co-founder of DBPedia technical stuff about linked data.

• -tool ecosystem - DXX< SILK, SemMF, poolparty, ontowiki, sigma, ORE, dl-learner, sindice, monetdb, virtuoso, WiQA

• create->interlink->fuse->classify->enrich->repair->create->...

• popular datatypes mapped out, but specialised ones aren't. = long tail of information domains

• RDF 101: entities, triples, content-negotiation

• State of the LInked Data Nation

• achievements: data commons, community, industrial uptake, THE vision

• Semantic Pingback

• People want to get informed when their information is referenced: http://aksw.org?Projects/SemanticPingBack

• "Linked data is the data layer for open knowledge on the web"

• standardized

• tracing provenance

• openresearch.org

• triplify

• dbpedia.org

• xOperator

• Ontowiki.net

• dl-learner

• Cofundos

• Q&A

• [q about dbpedia]

• [didn't hear]

• Ben O'Steen: semantic pingback - what about spam? how are you going to combat spam triples?

• compare pingback and trackback - with pingback, you go and check whether it actually is linking back.

• Ben O'Steen: but it is difficult! you need trusted networks