@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:microsoft_outlook_	skos:broader	isac:scheduling_program_ .
isac:_cron_	skos:broader	isac:scheduling_program_ .
isac:m_project_	skos:broader	isac:scheduling_program_ .
isac:_primavera_	skos:broader	isac:scheduling_program_ .