@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_spyware_	skos:broader	isac:hostile_program_ .
isac:_virus_	skos:broader	isac:hostile_program_ .
isac:_hacker_	skos:broader	isac:hostile_program_ .