@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af154da0-73bc-44a9-b3dd-01276e93288e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af154da0-73bc-44a9-b3dd-01276e93288e> .