<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_city> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/2000/01/rdf-schema#label>	"Kees de Jager" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Founding_member_of_the_World_Cultural_Council> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/birthDate>	"1921-04-29" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Member_of_the_Royal_Netherlands_Academy_of_Arts_and_Sciences> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Men_centenarian> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Texel> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/deathDate>	"2021-05-27" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Astrophysics> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Netherlands> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Dutch_centenarians> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Texel> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Scientist> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Members_of_the_Royal_Netherlands_Academy_of_Arts_and_Sciences_(J)> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/birthYear>	"1921" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Texel> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dutch_centenarian> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_field> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Den_Burg> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_membership> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_award> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/deathYear>	"2021" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_nationality> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_religion> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Texel> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Kees de Jager" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1921> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_associated_with_Utrecht_University> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Karl_Schwarzschild_Medal> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/doctoralAdvisor>	<http://caligraph.org/resource/Marcel_Minnaert> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Cornelis de Jager" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_centenarians_(engineers,_mathematicians_and_scientists)> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2021_deaths> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1921_births> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/Utrecht_University> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Committee_for_Skeptical_Inquiry> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Member_of_Academia_Europaea> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Founding_members_of_the_World_Cultural_Council> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Den_Burg> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Recipients_of_the_Gold_Medal_of_the_Royal_Astronomical_Society> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Dutch_skeptic> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Texel> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/birthName>	"Cornelis de Jager" .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/institution>	<http://caligraph.org/resource/Utrecht_University> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/award>	<http://caligraph.org/resource/Gold_Medal_of_the_Royal_Astronomical_Society> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_period> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_religion> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Den_Burg> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Men_centenarians> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Centenarian_(engineers,_mathematicians_and_scientists)> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Utrecht_University_alumni> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/2021> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Gold_Medal_of_the_Royal_Astronomical_Society> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1921_birth> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Naturalists_by_century> .
<http://caligraph.org/resource/Marcel_Minnaert>	<http://caligraph.org/ontology/doctoralStudent>	<http://caligraph.org/resource/Kees_de_Jager> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Members_of_the_Royal_Netherlands_Academy_of_Arts_and_Sciences> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_people_associated_with_Utrecht_University> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/2021_death> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Recipient_of_the_Gold_Medal_of_the_Royal_Astronomical_Society> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Netherlands> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Dutch_skeptics> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_continent> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_nationality> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_ethnicity> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Members_of_Academia_Europaea> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality_and_century> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_Dutch_astronomer> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_institution> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Utrecht_University_alumnus> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Deaths_in_May_2021> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Climate_change> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_continent> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Kees_de_Jager> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_country_and_city> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century_and_nationality> .
<http://caligraph.org/resource/Kees_de_Jager>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_Dutch_astronomers> .