@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18146168-3237-480c-b742-122aaa9c9577> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18146168-3237-480c-b742-122aaa9c9577> .