This slide presentation is an overview of OWL, including its classes, properties, and restrictions. Also includes brief coverage of how OWL relates to RDF Schema and SPARQL.
URL: http://www.slideshare.net/narnirajesh/intro-to-owl-ontology?related=2
Keywords: Properties, Classes, Restrictions, Web Ontology Language (OWL), Inferencing, RDF Schema
Author: Narni, Rajesh
Date created: 2010-08-04 07:00:00.000
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P20M
Educational use: instruction
Educational audience: professional
Interactivity type: expositive
- Knows that the word "ontology" is ambiguous, referring to any RDF vocabulary, but more typically a set of OWL classes and properties designed to support inferencing in a specific domain.
- Knows Web Ontology Language, or OWL (2004), as a RDF vocabulary of properties and classes that extend support for expressive data modeling and automated inferencing (reasoning).
- Knows that Web Ontology Language (OWL) is available in multiple "flavors" that are variously optimized for expressivity, performant reasoning, or for applications involving databases or business rules
- Understands the principles and practice of inferencing.
- Understands the role of formally declared domains and ranges for inferencing.
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