@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87569dfd-d34b-429f-9a60-041a8897e527> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87569dfd-d34b-429f-9a60-041a8897e527> .