<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/2000/01/rdf-schema#label>	"Pyotr Chikhachyov" .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://caligraph.org/ontology/deathYear>	"1890" .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Tsarskoselsky_Uyezd> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Honorary_member_of_the_Saint_Petersburg_Academy_of_Sciences> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Russian_geologists> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Leningrad_Oblast> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Gatchinsky_District> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/19th-century_person_of_the_Russian_Empire> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Gatchina> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1890_death> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_named_Pyotr> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1808_births> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Russian_Earth_scientists> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Russian_earth_scientist> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_people_of_the_Russian_Empire_by_occupation> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_people_of_the_Russian_Empire> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Pyotr_Chikhachyov> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Member_of_the_French_Academy_of_Sciences> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Gatchina> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Tsarskoselsky_Uyezd> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Russian_biologists> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1890_deaths> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Honorary_members_of_the_Saint_Petersburg_Academy_of_Sciences> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Russian_biologist> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Gatchina> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Tchihatcheff" .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Russian_geologist> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Pyotr Chikhachyov" .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Explorers_from_the_Russian_Empire> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_people_named_Pyotr> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://caligraph.org/ontology/birthYear>	"1808" .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Explorer_from_the_Russian_Empire> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Russian_biologists> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Russian_scientists> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1808_birth> .
<http://caligraph.org/resource/Pyotr_Chikhachyov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Members_of_the_French_Academy_of_Sciences> .