@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_interface_	skos:broader	isac:wire_interface_ .
isac:_ethernet_	skos:broader	isac:wire_interface_ .
isac:_cable_	skos:broader	isac:wire_interface_ .
isac:usb_interface_	skos:broader	isac:wire_interface_ .