@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90992307-16a6-4348-a609-78d049704c5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90992307-16a6-4348-a609-78d049704c5d> .