@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_corruption_	skos:broader	isac:disk_error_ .
isac:_disk_	skos:broader	isac:disk_error_ .
isac:_check_	skos:broader	isac:disk_error_ .
isac:event_viewer_	skos:broader	isac:disk_error_ .