@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/688b5bc0-45fa-45e1-9557-c264e1253b71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/688b5bc0-45fa-45e1-9557-c264e1253b71> .