<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_engineer> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Brooklyn> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/institution>	<http://caligraph.org/resource/Princeton_University> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/Brooklyn_College> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_engineers> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Brooklyn_College_alumnus> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Hightstown,_New_Jersey> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/California_Institute_of_Technology> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Combustion> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_physicist> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/doctoralAdvisor>	<http://caligraph.org/resource/John_D._Strong> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Brooklyn_College_alumni> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1996_death> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Aerospace_engineering> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1996_deaths> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Martin Summerfield" .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/deathDate>	"1996-07-18" .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/doctoralStudent>	<http://caligraph.org/resource/Herman_Krier> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/deathYear>	"1996" .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/2000/01/rdf-schema#label>	"Martin Summerfield" .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/birthYear>	"1916" .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1916_births> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_aerospace_engineers> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Summerfield" .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Brooklyn_College_alumni> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Aerospace> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Member_of_the_United_States_National_Academy_of_Engineering> .
<http://caligraph.org/resource/John_D._Strong>	<http://caligraph.org/ontology/doctoralStudent>	<http://caligraph.org/resource/Martin_Summerfield> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1916_birth> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/birthDate>	"1916-10-20" .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_physicists> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Martin_Summerfield> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_aerospace_engineer> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://caligraph.org/ontology/institution>	<http://caligraph.org/resource/Jet_Propulsion_Laboratory> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Members_of_the_United_States_National_Academy_of_Engineering> .
<http://caligraph.org/resource/Martin_Summerfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Deaths_in_July_1996> .