@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9a01663-f8c5-4541-b22a-f16b4925f35c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9a01663-f8c5-4541-b22a-f16b4925f35c> .