@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c18ecd22-b23d-43b5-810c-f93c97fc41b4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c18ecd22-b23d-43b5-810c-f93c97fc41b4> .