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On-To-Knowledge

Subject Extension
OIL (Ontology Inference Layer)

DESCRIPTION

"...
The Ontology Inference Layer OIL is a proposal for a web-based representation and inference layer for ontologies, which combines the widely used modelling primitives from frame-based languages with the formal semantics and reasoning services provided by description logics. It is compatible with RDF Schema (RDFS), and includes a precise semantics for describing term meanings (and thus also for describing implied information)
...
OIL presents a layered approach to a standard ontology language. Each additional layer adds functionality and complexity to the previous layer. This is done such that agents (humans or machines) who can only process a lower layer can still partially understand ontologies that are expressed in any of the higher layers
..."


OIL PUBLICATIONS



TOOLS FOR OIL




© 2004 Thomas Clark and HCSN, Inc.