UNSPSC

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121	PDF Document Add to Reading List Source URL: www.heppnetz.de Language: English - Date: 2007-10-30 21:09:33 Science Knowledge representation Information science Technical communication UNSPSC Lightweight ontologies Thesaurus RDF Schema Cyc Semantic Web Ontology Information
122	PDF Document Add to Reading List Source URL: www.heppnetz.de Language: English - Date: 2007-10-30 21:10:03 Knowledge Information science Technical communication Knowledge representation Semantic Web UNSPSC Upper ontology Formal ontology Eclass Ontology Science Information