@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1939dc5d-4ce8-403d-afa6-10ee0db61a59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1939dc5d-4ce8-403d-afa6-10ee0db61a59> .