@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffef240b-4081-4cdf-8f70-9f6af9cdf019> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffef240b-4081-4cdf-8f70-9f6af9cdf019> .