@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9e0f979-8d9d-4676-8eb0-b2074b3d91b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9e0f979-8d9d-4676-8eb0-b2074b3d91b3> .