@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/684a82e1-d55f-4445-8f07-3b0e0579b80c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/684a82e1-d55f-4445-8f07-3b0e0579b80c> .