@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/504b56a0-8bda-4bfe-b144-88c2bfd6fbed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/504b56a0-8bda-4bfe-b144-88c2bfd6fbed> .