@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/499c1a3c-e837-4017-940b-44d809ca3597> rdfs:isDefinedBy <https://stad.gent/data/blank_node/499c1a3c-e837-4017-940b-44d809ca3597> .