@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de51b045-bdf8-43b3-94be-e18b31817409> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de51b045-bdf8-43b3-94be-e18b31817409> .