<http://caligraph.org/ontology/Polish_emigrant_to_Mandatory_Palestine>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Polish_emigrants_to_Mandatory_Palestine> .
<http://caligraph.org/ontology/Polish_emigrant_to_Mandatory_Palestine>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Polish_emigrant_to_Israel> .
<http://caligraph.org/ontology/Polish_emigrant_to_Mandatory_Palestine>	<http://www.w3.org/2000/01/rdf-schema#label>	"Polish emigrant to Mandatory Palestine" .
<http://caligraph.org/ontology/Polish_emigrant_to_Mandatory_Palestine>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .