@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af28960e-2fbd-4481-b740-e3e33e7ab935> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af28960e-2fbd-4481-b740-e3e33e7ab935> .