: auhttp://inspire.ec.europa.eu/ont/ Create a prefix for http://inspire.ec.europa.eu/ont/ Hit Enter to save Double click to create a prefix | owl:imports | : gn.ttlhttps://github.com/inspire-eu-rdf/inspire-rdf-vocabularies/blob/master/gn/ Create a prefix for https://github.com/inspire-eu-rdf/inspire-rdf-vocabularies/blob/master/gn/ Hit Enter to save Double click to create a prefix | graph:default |