<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Arts_organizations_based_in_Nigeria> .
<http://caligraph.org/ontology/Nigerian_writers\u0027_organization>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria> .
<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria>	<http://www.w3.org/2000/01/rdf-schema#label>	"Arts organization based in Nigeria" .
<http://caligraph.org/ontology/Music_organization_based_in_Nigeria>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria> .
<http://caligraph.org/ontology/Art_museum_or_gallery_in_Nigeria>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria> .
<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Film_organization_in_Nigeria>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria> .
<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Cultural_organization_based_in_Nigeria> .
<http://caligraph.org/ontology/Arts_organization_based_in_Nigeria>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Arts_organization_based_in_Africa> .