@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_datum_	skos:broader	isac:same_content_ .
isac:_photo_	skos:broader	isac:same_content_ .
isac:_print_	skos:broader	isac:same_content_ .
isac:_video_	skos:broader	isac:same_content_ .
isac:_google_	skos:broader	isac:same_content_ .
isac:_case_	skos:broader	isac:same_content_ .
isac:_link_	skos:broader	isac:same_content_ .
isac:_view_	skos:broader	isac:same_content_ .
isac:_content_	skos:broader	isac:same_content_ .