@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ac98d21-ffa0-49a8-b6b9-56fd46caf300> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ac98d21-ffa0-49a8-b6b9-56fd46caf300> .