<http://caligraph.org/ontology/Vietnamese_rock_music_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rock_music_group> .
<http://caligraph.org/ontology/Vietnamese_rock_music_group>	<http://www.w3.org/2000/01/rdf-schema#label>	"Vietnamese rock music group" .
<http://caligraph.org/ontology/Vietnamese_rock_music_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Vietnamese_musical_group> .
<http://caligraph.org/ontology/Vietnamese_rock_music_group>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Vietnamese_rock_music_groups> .
<http://caligraph.org/ontology/Vietnamese_progressive_rock_group>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Vietnamese_rock_music_group> .
<http://caligraph.org/ontology/Vietnamese_rock_music_group>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .