@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61fadce9-23f0-4c39-9040-626136f3faea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61fadce9-23f0-4c39-9040-626136f3faea> .