@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23d588c9-2972-4e9b-b0d8-1dc17aaac20f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23d588c9-2972-4e9b-b0d8-1dc17aaac20f> .