Being the KR theory masochist I am, I've lately been wrestling with the concept of RDF Graph Contexts - yeah, ouch! The motivation is to determine the optimal RDF statement vector size or database configuration for representing RDF sufficiently and in a scalable way. Graph / SubGraph identification seems advantageous for query optimization for large (> 5 Million Triples) RDF stores - especially those built on RDBMSs. At any rate, below are some good references I found on the subject(s):
- Contexts for RDF Information Modelling - Graham Klyne
- Contexts and Notation3 - Graham Klyne / TBL
- Redland Notes - Contexts - Dave Beckett
- RDF Reification
- The Concept of 4Suite RDF Scopes - Mike Brown
- Named Graphs, Provenance and Trust - Jeremey Carrol, Christian Bizer, Patrick Hayes, and Patrick Stickler
- Archive of works regarding Named Graphs
I'm sure I've missed some other useful ones
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