@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/973db260-7af4-48f8-a0b9-4ec42cea23eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/973db260-7af4-48f8-a0b9-4ec42cea23eb> .