: SchemaLanguagehttp://def.isotc211.org/iso19103/2005/ Create a prefix for http://def.isotc211.org/iso19103/2005/ Hit Enter to save Double click to create a prefix | owl:imports | : BasicTypeshttp://def.isotc211.org/iso19103/2005/ Create a prefix for http://def.isotc211.org/iso19103/2005/ Hit Enter to save Double click to create a prefix | graph:default |