<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dutch_trade_unionist> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/birthYear>	"1952" .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Dutch_political_writers> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Pieter Broertjes" .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dutch_political_writer> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Labor_historians> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Hilversum> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/residence>	<http://caligraph.org/resource/Hilversum> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Dutch_trade_unionists> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Netherlands> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dutch_newspaper_editor> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_living_people> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Pieter_Broertjes> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_living_people> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Living_people> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Living_person> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Utrecht_University_alumni> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Journalist> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/The_Hague> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Journalists_from_The_Hague> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Hilversum> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/birthName>	"Pieter Izak Broertjes" .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Dutch_newspaper_publishers_(people)> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1952_births> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/Utrecht_University> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/birthDate>	"1952-09-20" .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dutch_newspaper_publisher_(people)> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://caligraph.org/ontology/party>	<http://caligraph.org/resource/Labour_Party_(Netherlands)> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/2000/01/rdf-schema#label>	"Pieter Broertjes" .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Labor_historian> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Hilversum> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1952_birth> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Mayors_in_North_Holland> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Mayor_in_North_Holland> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Dutch_newspaper_editors> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Journalist_from_The_Hague> .
<http://caligraph.org/resource/Pieter_Broertjes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Utrecht_University_alumnus> .