@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_firefox_	skos:broader	isac:linux_software_ .
isac:_windows_	skos:broader	isac:linux_software_ .
isac:_functionality_	skos:broader	isac:linux_software_ .
isac:linux_kernel_	skos:broader	isac:linux_software_ .
isac:_fink_	skos:broader	isac:linux_software_ .
isac:red_hat_	skos:broader	isac:linux_software_ .