@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_people_	skos:broader	<http://webisa.webdatacommons.org/concept/_leader_of+the+country> .
isac:_president_	skos:broader	<http://webisa.webdatacommons.org/concept/_leader_of+the+country> .
isac:_stalin_	skos:broader	<http://webisa.webdatacommons.org/concept/_leader_of+the+country> .
isac:prime_minister_	skos:broader	<http://webisa.webdatacommons.org/concept/_leader_of+the+country> .