2004-01-21: The Web Ontology Working Group has released Parsing OWL in RDF/XML as a Working Group Note. The OWL language is used to publish and share sets of terms called ontologies, supporting advanced Web search, software agents and knowledge management. This document describes a strategy for OWL-RDF parsers.
SchemaWeb - Blog Entry - OWL-S
OWL-S is an effort to describe web services using RDF
based technologies like OWL.
Enhancing Data Interoperability with Ontologies, Canonical Forms, and Include Files
There are many different units-of-measure. Lengths, speeds, locations, etc can be expressed in many different ways. Fusing two independent pieces of data that, for example, express the same length but use different units requires the fusing agent to recognize that the data is related via a transformation. How can relationships which involve transformations be declaratively expressed?
Suggested Upper Merged Ontology
This site contains information about the SUMO (Suggested Upper Merged Ontology). This ontology is being created as part of the IEEE Standard Upper Ontology Working Group. The goal of this Working Group is to develop a standard upper ontology that will promote data interoperability, information search and retrieval, automated inferencing, and natural language processing.
This web page summarizes the top levels of the KR Ontology, which is defined in the book Knowledge Representation by John F. Sowa.
Short tutorial on how to enhance your applications using information contained in an OWL document.
DanBri’s attempt at trying to explain the relationship between and among RDFS and the flavors of OWL.
Why Use OWL?
A collection of Ontologies nicely indexed.