<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality_and_century> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_institution> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Tarski_Lectures> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_continent> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_nationality> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_ethnicity> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_mathematicians> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Mathematics> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_living_people> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_period> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:21st-century_American_mathematicians> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_religion> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Algebra> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/institution>	<http://caligraph.org/resource/University_of_California,_Berkeley> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/University_of_Colorado_Boulder> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Cisco,_Texas> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_mathematician> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/21st-century_American_mathematician> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1941_births> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1941_birth> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tarski_lecturers> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Cisco,_Texas> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ralph McKenzie" .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Cisco,_Texas> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Vanderbilt_University_person> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Texas> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_nationality> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_religion> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_field> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_membership> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_award> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Vanderbilt_University_people> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/birthDate>	"1941-10-20" .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_living_people> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Eastland_County,_Texas> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Living_people> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/doctoralStudent>	<http://caligraph.org/resource/Richard_Laver> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Ralph_McKenzie> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Living_person> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Naturalists_by_century> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Logic> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/influencedBy>	<http://caligraph.org/resource/Alfred_Tarski> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/birthYear>	"1941" .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Fellows_of_the_American_Mathematical_Society> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://caligraph.org/ontology/institution>	<http://caligraph.org/resource/Vanderbilt_University> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Fellow_of_the_American_Mathematical_Society> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_continent> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_country_and_city> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century_and_nationality> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Scientist> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_city> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Tarski_lecturer> .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Ralph McKenzie" .
<http://caligraph.org/resource/Ralph_McKenzie>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality> .