@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1491317b-8029-4739-9b86-4e95a8ba5b90> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1491317b-8029-4739-9b86-4e95a8ba5b90> .