@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d68e53b5-40c7-4701-82ca-194a80ddad6d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d68e53b5-40c7-4701-82ca-194a80ddad6d> .