<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_continent> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_nationality> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_ethnicity> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/knownFor>	<http://caligraph.org/resource/Theory_of_relativity> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_libertarians> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Soviet_and_Eastern_Bloc_defector> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Electrical_engineering> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Naturalists_by_century> .
<http://caligraph.org/resource/Sherwood_B._Idso>	<http://caligraph.org/ontology/award>	<http://caligraph.org/resource/Petr_Beckmann> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/knownFor>	<http://caligraph.org/resource/Modern_physics> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_non-fiction_writer> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Czechoslovak_emigrants_to_the_United_States> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Relativity_critics> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Willie_Soon>	<http://caligraph.org/ontology/award>	<http://caligraph.org/resource/Petr_Beckmann> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Prague> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Soviet_and_Eastern_Bloc_defectors> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_libertarian> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Index_of_physics_articles_(P)> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Czechoslovak_defector> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/knownFor>	<http://caligraph.org/resource/Libertarianism> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineering_writers> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Engineering_educators> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1924_births> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_technology_writer> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/2000/01/rdf-schema#label>	"Petr Beckmann" .
<http://caligraph.org/resource/A_History_of_Pi>	<http://caligraph.org/ontology/author>	<http://caligraph.org/resource/Petr_Beckmann> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/deathYear>	"1993" .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_non-fiction_writers> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1924_birth> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_technology_writers> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/Czech_Academy_of_Sciences> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Czechoslovakia> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Relativity_critic> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Boulder,_Colorado> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/knownFor>	<http://caligraph.org/resource/Nuclear_power> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_physicists> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_University_of_Colorado_Boulder_alumni> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_period> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_religion> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Czechs> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Scientist> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/birthYear>	"1924" .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/deathDate>	"1993-08-03" .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/University_of_Colorado_Boulder_alumni> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/University_of_Colorado_Boulder> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Engineering_writer> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Mathematics_writer> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Czechoslovak_emigrant_to_the_United_States> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1993_death> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Deaths_in_August_1993> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://caligraph.org/ontology/birthDate>	"1924-11-13" .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_continent> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_country_and_city> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Mathematics_writers> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_nationality> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century_and_nationality> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_religion> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_city> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_field> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Czechoslovak_defectors> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Engineering_educator> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Petr_Beckmann> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_membership> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1993_deaths> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_physicist> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_award> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality_and_century> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Beckmann" .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_institution> .
<http://caligraph.org/resource/Petr_Beckmann>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Petr Beckmann" .