@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/499a9b9e-b2cd-439d-ac3b-d3d07b564661> rdfs:isDefinedBy <https://stad.gent/data/blank_node/499a9b9e-b2cd-439d-ac3b-d3d07b564661> .