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RDF |
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RDF (Resource Description Framework) A recommendation from the W3C for creating meta-data structures that define data on the Web. RDF is designed to provide a method for classification of data on Web sites in order to improve searching and navigation (see Semantic Web).An RDF Schema (RDFS) is a construct that describes the structure of the RDF vocabulary, including the terms used and their interrelationships and properties. Based on XML RDF is implemented in XML (RDF/XML) and adds new rules to XML as well as reducing some constraints. For example, it supports flat structures, eliminating the need to have data nested in a hierarchy. RDF is structured as one or more Triples: (1) the subject (what the data are about), (2) the property (an attribute of the subject) and (3) the actual value. A Common Denominator RDF serves as a common denominator that allows different sets of vocabulary to be recognized. For example, using the RDF descriptor for zip code would let systems exchange zip code data that use "ZIP" and "ZIPCODE. See SPARQL, OWL, XDI and RSS. RDF (navigation)
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No references found | Ontologies described syntactically on the basis of languages such as eXtensible Markup Language (XML), XML Schema, Resource Description Framework (RDF), and RDF Schema (RDFS). 6) Metamodel dimension: Relationship Richness Ontology described using an RDF schema is a graph G = <{C [union] L},P,[S. Components of the Semantic Web The Semantic Web is comprised of the standards and tools of XML, XML Schema, RDF, RDF Schema and OWL. |
RDF Schema |
RDE&Q RDEA RDEAB RDEB RDEC Rdeci Traminac RDECOM RDECS RDEE RDEI RDEIR RDEIS RDEL RDEM RDEP RDEP2 RDEQ RDES RDEU Rdev RDEZ RDF RDF RDF RDF Data Query Language Rdf natural language RDF Schema RDF Site SummaryRDF Site Summary RDF Vocabulary Description Language RDF/Ethernet RDFa RDFC RDFCS RDFD RDFF RDFG RDFI RDFL RDFMS RDFMT RDFN RDFO RDFOC RDFP RDFPD RDFR RDFRA RDFRS RDFS RDFS RDFS RDFSS RDFT | |||||||
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