<http://caligraph.org/ontology/Soviet_polar_explorer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Person> .
<http://caligraph.org/ontology/Soviet_polar_explorer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Polar_explorer> .
<http://caligraph.org/ontology/Soviet_polar_explorer>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Soviet_polar_explorer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Soviet_explorer> .
<http://caligraph.org/ontology/Soviet_polar_explorer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_nationality_Soviet%20Union> .
<http://caligraph.org/ontology/Soviet_polar_explorer>	<http://www.w3.org/2000/01/rdf-schema#label>	"Soviet polar explorer" .
<http://caligraph.org/ontology/Soviet_polar_explorer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Soviet_polar_explorers> .