@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad0b612f-047c-48f2-bbf5-19766ccb0cf9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad0b612f-047c-48f2-bbf5-19766ccb0cf9> .