@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4a87e68-e16e-4475-aed4-1b77501dfb66> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4a87e68-e16e-4475-aed4-1b77501dfb66> .