DAML+OIL - http://www.daml.org/2001/03/daml+oil-index.html
The official page of the DAML+OIL specification, a precursor of the Ontology Web Language (OWL). |
Ontology Inference Layer (OIL) - http://www.ontoknowledge.org/oil/
A proposal for a web-based representation and inference layer, using RDF Schemas. |
OWL Web Ontology Language Guide - http://www.w3.org/TR/owl-guide/
OWL is a W3C Candidate Recommendation, designed to support ontologies distributed on the Web, using RDF. |
OWL Web Ontology Language Overview - http://www.w3.org/TR/owl-features/
Part of the OWL W3C specification. Introduction of vocabulary and examples. |
Standard Upper Ontology Study Group - http://suo.ieee.org/
IEEE Working Group standard specifying an upper ontology that should enable computers to utilize it for applications such as data interoperability, information search and retrieval, automated inferencing, and natural language processing. |