@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9561bf6-3313-4c10-a31b-22d30508143b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9561bf6-3313-4c10-a31b-22d30508143b> .