@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_http_	skos:broader	isac:pull_technology_ .
isac:web_browser_	skos:broader	isac:pull_technology_ .
isac:_web_	skos:broader	isac:pull_technology_ .
isac:_internet_	skos:broader	isac:pull_technology_ .
isac:_rss_	skos:broader	isac:pull_technology_ .