@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/657dd2ef-7642-460d-bfbd-e8de03fecff8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/657dd2ef-7642-460d-bfbd-e8de03fecff8> .