<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Autocannons_of_the_Soviet_Union> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/20_mm_caliber> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Autocannon_of_the_Soviet_Union> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/2000/01/rdf-schema#label>	"Berezin B-20" .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Autocannon> .
<http://caligraph.org/resource/Berezin_B-20>	<http://caligraph.org/ontology/usedInWar>	<http://caligraph.org/resource/Korean_War> .
<http://caligraph.org/resource/Berezin_B-20>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Autocannon> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/B20> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Berezin_B-20> .
<http://caligraph.org/resource/Berezin_B-20>	<http://caligraph.org/ontology/length>	"2.035" .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:KBP_Instrument_Design_Bureau_products> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Berezin B-20" .
<http://caligraph.org/resource/Berezin_B-20>	<http://caligraph.org/ontology/origin>	<http://caligraph.org/resource/Soviet_Union> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_autocannon> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aircraft_gun_of_the_Soviet_Union> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/KBP_Instrument_Design_Bureau_product> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aircraft_guns_of_the_Soviet_Union> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Berezin UB-20" .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Berezin_B-20>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aircraft_weapons> .
<http://caligraph.org/resource/Berezin_B-20>	<http://caligraph.org/ontology/usedInWar>	<http://caligraph.org/resource/World_War_II> .
<http://caligraph.org/resource/Berezin_B-20>	<http://caligraph.org/ontology/weight>	"25000.0" .