@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68346e7e-9307-498c-aa3a-3a8e64905396> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68346e7e-9307-498c-aa3a-3a8e64905396> .