: Aanslagniveauhttp://data.gwsw.nl/1.5/totaal/ Create a prefix for http://data.gwsw.nl/1.5/totaal/ Hit Enter to save Double click to create a prefix | rdfs:subClassOf | : defaulthttps://data.labs.kadaster.nl/igo/schagen-gwsw/graphs/ Create a prefix for https://data.labs.kadaster.nl/igo/schagen-gwsw/graphs/ Hit Enter to save Double click to create a prefix |