@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15f44e9c-3691-406f-8eeb-6621cf3d3455> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15f44e9c-3691-406f-8eeb-6621cf3d3455> .