@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad8e779c-e77b-4c17-b59c-22bca2314280> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad8e779c-e77b-4c17-b59c-22bca2314280> .