<http://caligraph.org/ontology/Head_of_state_of_the_Polish_People\u0027s_Republic>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_deathPlace_Polish%20People\u0027s%20Republic> .
<http://caligraph.org/ontology/Head_of_state_of_the_Polish_People\u0027s_Republic>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Heads_of_state_of_the_Polish_People\u0027s_Republic> .
<http://caligraph.org/ontology/Head_of_state_of_the_Polish_People\u0027s_Republic>	<http://www.w3.org/2000/01/rdf-schema#label>	"Head of state of the Polish People's Republic" .
<http://caligraph.org/ontology/Head_of_state_of_the_Polish_People\u0027s_Republic>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Head_of_state_of_Poland> .
<http://caligraph.org/ontology/Head_of_state_of_the_Polish_People\u0027s_Republic>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Head_of_state_of_the_Polish_People\u0027s_Republic>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Head_of_state_of_former_countries> .
<http://caligraph.org/ontology/Head_of_state_of_the_Polish_People\u0027s_Republic>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Politician> .