@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab4ac089-e8b3-4b88-b937-1dfd9854241c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab4ac089-e8b3-4b88-b937-1dfd9854241c> .