@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/97ff0824-5f2c-4bd0-9cef-8845e157938b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/97ff0824-5f2c-4bd0-9cef-8845e157938b> .