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Jena (cont)
- But Jena is much more than RDFLib
- it has a large number of classes/methods
- listing, removing associated properties, objects, comparing full RDF graphs
- manage typed literals, mapping
Seq, Alt, etc. to Java constructs
- etc.
-
it has an “RDFS Reasoner”
- a new model is created with an associated RDFS file
- all the “inferred” properties, types are accessible
- errors are checked
- it has a layer (Joseki) for remote access of triples
- and more…
- Of course, it is much bigger and more complicated…
- Is available at:
http://jena.sourceforge.net/
RDF(S) in Practice