@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acb88273-813e-4b65-a504-e6a84171de59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acb88273-813e-4b65-a504-e6a84171de59> .