<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Operatic_baritones> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://caligraph.org/ontology/birthYear>	"1802" .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1840_death> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://caligraph.org/ontology/deathYear>	"1840" .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1802_birth> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Dear,_Dearest,_Beloved,_Unique...> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Operatic_baritone> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Nikolai_Lavrov> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1840_deaths> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1802_births> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Professor_Dowell\u0027s_Testament> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/The_Left-Hander_(1987_film)> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/19th-century_male_opera_singer_of_the_Russian_Empire> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Nikolai Lavrov" .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Island_of_Lost_Ships> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/2000/01/rdf-schema#label>	"Nikolai Lavrov" .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:19th-century_male_opera_singers_of_the_Russian_Empire> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Happy_Days_(1991_film)> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Nikolai_Lavrov>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1840_in_music> .