From RDF Working Group Wiki < TF-Graphs Revision as of 14:07, 5
September 2012 by Azimmerm (Talk | contribs)  Jump to:
navigation, search  This is a new attempt to provide a semantics
of datasets. It is made such that it covers a descent amount of
use cases and more use cases can be covered by proper "semantic
extensions". The formal semantics only describes what can be
deduced from or assumed to be true of a dataset. It does not
describe a mechanism by which an RDF dataset is affected.
Implementations are free to ignore the semantics and manipulate
the syntactic structure only (e.g., parsers, editors).
Entailment regime  In order to decide how to interpret a
dataset, it must be determined how plain RDF graphs are
interpreted. According to the existing standards, there are
several ways of interpreting a set of triples, each being tied
to what SPARQL calls an entailment regime. As of today, the
standard entailment regimes are Simple Entailment, RDF
Entailment, RDFS Entailment, D Entailment, OWL Entailment wit