@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/688b7e35-e757-4e27-9c8a-7472e29108f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/688b7e35-e757-4e27-9c8a-7472e29108f0> .