@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:word_cloud_	skos:broader	<http://webisa.webdatacommons.org/concept/datum+visualization_tool_> .
isac:_chart_	skos:broader	<http://webisa.webdatacommons.org/concept/datum+visualization_tool_> .
isac:_map_	skos:broader	<http://webisa.webdatacommons.org/concept/datum+visualization_tool_> .
isac:_excel_	skos:broader	<http://webisa.webdatacommons.org/concept/datum+visualization_tool_> .
isac:_cognos_	skos:broader	<http://webisa.webdatacommons.org/concept/datum+visualization_tool_> .
isac:_tableau_	skos:broader	<http://webisa.webdatacommons.org/concept/datum+visualization_tool_> .
isac:many_eye_	skos:broader	<http://webisa.webdatacommons.org/concept/datum+visualization_tool_> .