Document (#35246)

Author
Fensel, D.
Harmelen, F. van
Horrocks, I.
Title
OIL and DAML+OIL : ontology languages for the Semantic Web
Source
Towards the semantic Web: ontology-driven knowledge management. Eds.: J. Davies, u.a
Imprint
Chichester : Wiley
Year
2004
Pages
S.11-31
Abstract
This chapter discusses OIL and DAML1OIL, currently the most prominent ontology languages for the Semantic Web. The chapter starts by discussing the pyramid of languages that underlie the architecture of the Semantic Web (XML, RDF, RDFS). In section 2.2, we briefly describe XML, RDF and RDFS. We then discuss in more detail OIL and DAML1OIL, the first proposals for languages at the ontology layer of the semantic pyramid. For OIL (and to some extent DAML1OIL) we discuss the general design motivations (Section 2.3), describe the constructions in the language (Section 2.4), and the various syntactic forms of these languages (Section 2.5). Section 2.6 discusses the layered architecture of the language, section 2.7 briefly mentions the formal semantics, section 2.8 discusses the transition from OIL to DAML+OIL, and section 2.9 concludes with our experience with the language to date and future development in the context of the World Wide Web Consortium (W3C). This chapter is not intended to give full and formal definitions of either the syntax or the semantics of OIL or DAML1OIL. Such definitions are already available elsewhere: http://www.ontoknowledge.org/oil/ for OIL and http://www.w3.org/submission/2001/12/ for DAML1OIL.
Theme
Semantic Web
Wissensrepräsentation
Object
DAML
OIL

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  5. Kiryakov, A.; Simov, K.; Ognyanov, D.: Ontology middleware and reasoning (2004) 0.17
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