<http://caligraph.org/ontology/Nigerian_world_music_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Music_organization_based_in_Nigeria> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Nigerian_musical_groups_by_genre> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Nigerian_rock_music_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Nigerian_musical_groups_by_state> .
<http://caligraph.org/ontology/Musical_group_from_Port_Harcourt>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_rhythm_and_blues_musical_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_reggae_musical_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_pop_music_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Musical_groups_by_city_in_Nigeria> .
<http://caligraph.org/ontology/Musical_group_from_Lagos_State>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Musical_group_from_Enugu_State>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Nigerian_musical_groups> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/2000/01/rdf-schema#label>	"Nigerian musical group" .
<http://caligraph.org/ontology/Nigerian_hip_hop_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Nigerian_musical_group> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Musical_group> .
<http://caligraph.org/ontology/Nigerian_musical_group>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Nigerian_musical_groups> .