@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23a8891d-61e0-4f41-9af9-286cd596ccbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23a8891d-61e0-4f41-9af9-286cd596ccbd> .