<http://caligraph.org/ontology/Hydroelectric_power_station_built_in_the_Soviet_Union>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Hydroelectric_power_stations_built_in_the_Soviet_Union> .
<http://caligraph.org/ontology/Hydroelectric_power_station_built_in_the_Soviet_Union>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Hydroelectric_power_station_built_in_the_Soviet_Union>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Hydroelectric_power_station> .
<http://caligraph.org/ontology/Hydroelectric_power_station_built_in_the_Soviet_Union>	<http://www.w3.org/2000/01/rdf-schema#label>	"Hydroelectric power station built in the Soviet Union" .
<http://caligraph.org/ontology/Hydroelectric_power_station_built_in_the_Soviet_Union>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Power_station_built_in_the_Soviet_Union> .