@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/904aa21c-946e-4a3b-8e95-6f4118bae80d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/904aa21c-946e-4a3b-8e95-6f4118bae80d> .