@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_datum_	skos:broader	isac:database_function_ .
isac:_search_	skos:broader	isac:database_function_ .
isac:_dmax_	skos:broader	isac:database_function_ .
isac:_function_	skos:broader	isac:database_function_ .
isac:_sorting_	skos:broader	isac:database_function_ .
isac:_vlookup_	skos:broader	isac:database_function_ .