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Graphics
RDF Interpretations
-
RDF interpretation are graph interpretations, with extra
restrictions:
-
- all vocabularies must include certain properties
(rdf:type, rdf:Property, rdf:first,
rdf:rest, etc)
- a number of “axiomatic” triples should also be part of the
vocabularies (e.g., <rdf:type rdf:type
rdf:Property>)
- the semantics of these should be reflected in the
interpretation, e.g.:
-
- if p is a property in the RDF Graph, then:
<I(p),I(
rdf:Property
)> ∈
Ext(I(
rdf:type
))
- if <a,p,c> is in the Graph, then
<I(a),I(c)> ∈ Ext(I(p)),
- Etc.
-
This defines a clear semantics and consistency for RDF