@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac4101b3-26cf-4f25-a859-60885c83df4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac4101b3-26cf-4f25-a859-60885c83df4d> .