<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Pseudoarchaeologists> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Afrocentrism> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Guyanese_people> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/British_expatriate_academic_in_the_United_States> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_African-American_writers> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/academicDiscipline>	<http://caligraph.org/resource/Black_studies> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/University_of_London> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_continent> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_country_and_city> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_century_and_nationality> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_city> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rutgers_University_alumni> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/knownFor>	<http://caligraph.org/resource/Pre-Columbian_transoceanic_contact_theories> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_continent> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field_and_nationality> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_ethnicity> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/SOAS_University_of_London> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Afro-Guyanese_person> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_field> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_field> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_membership> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/residence>	<http://caligraph.org/resource/Highland_Park,_New_Jersey> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_nationality_and_century> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_award> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Highland_Park,_New_Jersey> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_institution> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_nationality> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/birthDate>	"1935-01-26" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Van Sertima's" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_scientists_by_religion> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Ivan Van Sertima" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_School_of_Oriental_and_African_Studies_people> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_Guyanese_historians> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Pseudoarchaeologist> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Ivan van Sertima" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Afro-Guyanese_people> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/deathYear>	"2009" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1935_births> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Guyana> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Ivan Gladstone Van Sertima" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/almaMater>	<http://caligraph.org/resource/Rutgers_University> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Guyanese_Africanist> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/nationality>	<http://caligraph.org/resource/Guyana> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_non-fiction_writers> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Ivan_Van_Sertima> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Pseudohistorian> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2004/02/skos/core#altLabel>	"controversial" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/2009_death> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Guyanese_pan-Africanist> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Alumnus_of_SOAS_University_of_London> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Pseudohistorians> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Journal of African Civilizations" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Eastern_Caribbean_person> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Alumni_of_SOAS_University_of_London> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Guyanese_Africanists> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1935_birth> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_Guyanese_historian> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Deaths_in_May_2009> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Rutgers_University_alumnus> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2009_deaths> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<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/Ivan_Van_Sertima>	<http://caligraph.org/ontology/birthYear>	"1935" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:British_expatriate_academics_in_the_United_States> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_period> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/2000/01/rdf-schema#label>	"Ivan Van Sertima" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Scientists_by_religion> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Africanists> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/School_of_Oriental_and_African_Studies_people> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/British_Guiana> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Scientist> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:British_pan-Africanists> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/African-American_writer> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Eastern_Caribbean_people> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Naturalists_by_century> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://caligraph.org/ontology/deathDate>	"2009-05-25" .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/British_pan-Africanist> .
<http://caligraph.org/resource/Ivan_Van_Sertima>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Guyanese_pan-Africanists> .