@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_orientation_	skos:broader	isac:shape_parameter_ .
isac:_diameter_	skos:broader	isac:shape_parameter_ .
isac:_distance_	skos:broader	isac:shape_parameter_ .
isac:_parameter_	skos:broader	isac:shape_parameter_ .