@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b7580be-6845-46de-a4ef-c610b5a57cfd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b7580be-6845-46de-a4ef-c610b5a57cfd> .