@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9cb829e-4e5e-4cda-bfef-b6a4bc45bd5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9cb829e-4e5e-4cda-bfef-b6a4bc45bd5b> .