<http://caligraph.org/ontology/RestrictionHasValue_headquarter_Russian%20Empire>	<http://www.w3.org/2002/07/owl#onProperty>	<http://caligraph.org/ontology/headquarter> .
<http://caligraph.org/ontology/RestrictionHasValue_headquarter_Russian%20Empire>	<http://www.w3.org/2000/01/rdf-schema#label>	"Restriction onProperty=headquarter hasValue=Russian Empire" .
<http://caligraph.org/ontology/RestrictionHasValue_headquarter_Russian%20Empire>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
<http://caligraph.org/ontology/RestrictionHasValue_headquarter_Russian%20Empire>	<http://www.w3.org/2002/07/owl#hasValue>	<http://caligraph.org/resource/Russian_Empire> .
<http://caligraph.org/ontology/Political_party_in_the_Russian_Empire>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/RestrictionHasValue_headquarter_Russian%20Empire> .