@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23abf5c7-2199-4803-9ac8-e2b2b9c18c4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23abf5c7-2199-4803-9ac8-e2b2b9c18c4a> .