<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Science_studies> .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Science_study> .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Tree_of_knowledge_system> .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/2000/01/rdf-schema#label>	"Tree of knowledge system" .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Outline_of_knowledge> .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Conceptual_system> .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Conceptual_systems> .
<http://caligraph.org/resource/Tree_of_knowledge_system>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Tree of knowledge system" .