@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3131c979-7b60-4aad-9de8-c9b586920fa2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3131c979-7b60-4aad-9de8-c9b586920fa2> .