@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_car_	skos:broader	isac:basic_object_ .
isac:_string_	skos:broader	isac:basic_object_ .
isac:_vector_	skos:broader	isac:basic_object_ .