http://ontologydesignpatterns.org/api.php?action=feedcontributions&feedformat=atom&user=StephenRichard 2026-05-19T09:44:43Z User contributions MediaWiki 1.25.6 http://ontologydesignpatterns.org/index.php?title=Ontology:CGI_Simple_Lithology_201001&diff=7942 2010-02-26T20:24:11Z

<p>StephenRichard: New page: {{Ontology |Name=CGI Simple Lithology 201001 |OntologyOrganization=Concept Definition TG, Interoperability WG, IUGS CGI |OntologyAuthor=Stephen M Richard, Clinton Smyth |Description=OWL on...</p> <hr /> <div>{{Ontology<br /> |Name=CGI Simple Lithology 201001<br /> |OntologyOrganization=Concept Definition TG, Interoperability WG, IUGS CGI<br /> |OntologyAuthor=Stephen M Richard, Clinton Smyth<br /> |Description=OWL ontology for categorization of rock types. 265 class definitions intended to cover gamut of naturally occuring rock and unconsolidated Earth Material. Derived from CGI SKOS vocabulary.<br /> |SubmittedBy=StephenRichard<br /> |OntologyPurpose=Categorization of rocks, logical check of CGI SimpleLithology 201001 SKOS vocabulary<br /> |OntologyURI=https://www.seegrid.csiro.au/subversion/CGI_CDTGVocabulary/trunk/OwlWork/CGI_Lithology.owl<br /> |LongDescription=OWL ontology for categorization of rock types. Class definitions derived from CGI SKOS vocabulary at https://www.seegrid.csiro.au/subversion/CGI_CDTGVocabulary/tags/SKOSVocabularies/SimpleLithology201001.rdf<br /> URI to identify ontology is urn:cgi:classifierScheme:CGI:LithologyOWL:201001<br /> |Justification=Working example of a scientific ontology, demonstrates class definitions to build category hierarchy using Pellet reasoner.<br /> |CompetencyQuestion=What are the subtypes of granite. Find all igneous rocks. <br /> }}</div>

StephenRichard