: 1https://data.pldn.nl/14fc27/id/ Create a prefix for https://data.pldn.nl/14fc27/id/ Hit Enter to save Double click to create a prefix | : Coordinatenhttps://data.pldn.nl/14fc27/def/ Create a prefix for https://data.pldn.nl/14fc27/def/ Hit Enter to save Double click to create a prefix | POINT(4.88969 52.37403) | graph:default |