@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_graphic_	skos:broader	<http://webisa.webdatacommons.org/concept/_material_include+software> .
isac:_text_	skos:broader	<http://webisa.webdatacommons.org/concept/_material_include+software> .
isac:software_application_	skos:broader	<http://webisa.webdatacommons.org/concept/_material_include+software> .