<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/20th-century_American_inventor> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_deaths_in_rock_and_roll_(1980s)> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Slovak_Americans> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/birthYear>	"1893" .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1988_in_music> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Austria-Hungary> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/deathDate>	"1988-01-03" .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Slovak_inventor> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Entrepreneurship> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_Slovaks> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Oregon> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1893_birth> .
<http://caligraph.org/resource/Dobro>	<http://caligraph.org/ontology/foundedBy>	<http://caligraph.org/resource/John_Dopyera> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/activeYearsStartYear>	"1926" .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/occupation>	<http://caligraph.org/resource/Invention> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Person_from_Senica_District> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/National_String_Instrument_Corporation>	<http://caligraph.org/ontology/foundedBy>	<http://caligraph.org/resource/John_Dopyera> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1988_death> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:People_from_Senica_District> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Vintage_Guitar_(magazine)> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Slovak_inventors> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/birthName>	"J\u00E1n Dopjera" .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_people_of_Slovak_descent> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Death_in_rock_and_roll_(1980s)> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1988_deaths> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Inventor_of_musical_instruments> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"John Dopyera" .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/%C5%A0a%C5%A1t%C3%ADn-Str%C3%A1%C5%BEe> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/deathYear>	"1988" .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Inventors_of_musical_instruments> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/2000/01/rdf-schema#label>	"John Dopyera" .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Dopyera brothers" .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/birthPlace>	<http://caligraph.org/resource/Hungary> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Slovak> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/birthDate>	"1893-07-06" .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Austro-Hungarian_emigrant_to_the_United_States> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:20th-century_American_inventors> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/deathPlace>	<http://caligraph.org/resource/Grants_Pass,_Oregon> .
<http://caligraph.org/resource/John_Dopyera>	<http://caligraph.org/ontology/activeYearsEndYear>	"1988" .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1893_births> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Slovak_Americans> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_person_of_Slovak_descent> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Slovak_diaspora> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/John_Dopyera> .
<http://caligraph.org/resource/John_Dopyera>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Austro-Hungarian_emigrants_to_the_United_States> .