@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad7ffc6e-49f9-468b-ac11-a78974fbdf5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad7ffc6e-49f9-468b-ac11-a78974fbdf5b> .