<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1950_in_Portugal> .
<http://caligraph.org/ontology/1950_in_Portuguese_Mozambique>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire> .
<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1950s_in_the_Portuguese_Empire> .
<http://caligraph.org/ontology/1950_in_Portuguese_India>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire> .
<http://caligraph.org/ontology/1950_in_Portuguese_Guinea>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire> .
<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire>	<http://www.w3.org/2000/01/rdf-schema#label>	"1950 in the Portuguese Empire" .
<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/1950_in_Cape_Verde>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire> .
<http://caligraph.org/ontology/1950_in_S%C3%A3o_Tom%C3%A9_and_Pr%C3%ADncipe>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1950_in_the_Portuguese_Empire> .