@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42c97caf-4e78-4e56-bc87-e5c878a153ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42c97caf-4e78-4e56-bc87-e5c878a153ce> .