@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f3d972c7-18bf-4939-9bbc-53b83ac58542> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f3d972c7-18bf-4939-9bbc-53b83ac58542> .