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Table 1 Key W3C Specifications

From: Resource description framework technologies in chemistry

Year

Technology

Description

1999

RDF

Resource Description Framework (RDF) Model and Syntax Specification [6]

2004

RDF/XML

RDF/XML Syntax Specification (Revised) [13]

 

RDF

Resource Description Framework (RDF): Concepts and Abstract Syntax [32]

 

OWL

OWL Web Ontology Language Overview [33]

2007

OWL2

OWL 2 Web Ontology Language Document Overview [33]

2008

RDFa

RDFa in XHTML: Syntax and Processing [16]

 

SPARQL

SPARQL Query Language for RDF [19]

  1. Several of the key specifications and when they were recommended by the World Wide Web Consortium.