: TypesOfProfessionshttp://archief.nl/def/ Create a prefix for http://archief.nl/def/ Hit Enter to save Double click to create a prefix | owl:NamedIndividual http://www.w3.org/2002/07/owl#NamedIndividual | : def/http://archief.nl/ Create a prefix for http://archief.nl/ Hit Enter to save Double click to create a prefix |