@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a63950bb-4023-4488-aab2-b054a7fbb771> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a63950bb-4023-4488-aab2-b054a7fbb771> .