@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad628cac-ab40-4a61-b0d0-1802f5377c18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad628cac-ab40-4a61-b0d0-1802f5377c18> .