@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad7d41fb-3557-497b-87e6-4a7df6f09342> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad7d41fb-3557-497b-87e6-4a7df6f09342> .