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© 2012 OpenLink Software, All rights reserved.
Data as a new kind of Electricity conducted via
HyperLinks
By Kingsley Idehen
Founder & CEO, OpenLink Software
Twitter: @kidehen
© 2008 OpenLink Software, All rights reserved.
The Big Data Challenge
Discover Relevant Insights
Across Disparate
Data Sources
© 2008 OpenLink Software, All rights reserved.
What is Linked Data?
Webby Entity Relationship Graph
Based
Structured Data Representation
© 2008 OpenLink Software, All rights reserved.
What is RDF?
Webby Entity Relationship Model
Endowed with Explicit Entity Relationship Semantics
© 2008 OpenLink Software, All rights reserved.
What is the Semantic Web?
Webby Entity Relationship Graph based Structured Data Representation
+
Explicit Entity Relationship Semantics
© 2008 OpenLink Software, All rights reserved.
Semantic Web Summarized
HyperLinks denote Entities HyperLinks resolve to Entity Description Documents Entity Description Documents bear Entity Relationship
Model based Content Entity Relationship Model based Content is endowed with
Human & Machine readable Entity Relationship Semantics
Entity Relationship Semantics are based on First-order Logic.
Linked Open Data (LOD) Cloud (Semantic Web or Webby Big Data)
© 2010 OpenLink Software, All rights reserved.
© 2008 OpenLink Software, All rights reserved.
Where Are We?
LOD Cloud (essence & pictorial) is viral
Governments are on board (users and funders)
Facebook is on board – a Billion+ profiles and much more
Google is on board – Schema.org is a resounding success (note: recent GoodRelations news)
Read-Write Dimension of the Web taking shape – WebID Authentication protocol and Web Resource Access Controls/Policies
Business Models aren’t so mercurial anymore !!
© 2008 OpenLink Software, All rights reserved.
What Next?
Demo Time !!