@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_netbook_	skos:broader	isac:portable_computing_ .
isac:laptop_computer_	skos:broader	isac:portable_computing_ .
isac:_laptop_	skos:broader	isac:portable_computing_ .
isac:_tablet_	skos:broader	isac:portable_computing_ .
isac:_computer_	skos:broader	isac:portable_computing_ .
isac:_ipad_	skos:broader	isac:portable_computing_ .
isac:_smartphone_	skos:broader	isac:portable_computing_ .
isac:_pda_	skos:broader	isac:portable_computing_ .