@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50ac88ea-4908-4105-925d-6e268c54a36f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50ac88ea-4908-4105-925d-6e268c54a36f> .