: IGCDhttp://def.isotc211.org/iso19129/2009/ Create a prefix for http://def.isotc211.org/iso19129/2009/ Hit Enter to save Double click to create a prefix | owl:imports | : IGCDFrameworkhttp://def.isotc211.org/iso19129/2009/ Create a prefix for http://def.isotc211.org/iso19129/2009/ Hit Enter to save Double click to create a prefix | graph:default |