: primaireBronhttps://data.kkg.kadaster.nl/sor/model/def/ Create a prefix for https://data.kkg.kadaster.nl/sor/model/def/ Hit Enter to save Double click to create a prefix | owl:ObjectProperty | : model-sorhttps://data.kkg.kadaster.nl/graph/ Create a prefix for https://data.kkg.kadaster.nl/graph/ Hit Enter to save Double click to create a prefix |