@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb1c9fcd-72de-4430-915b-7c343898955c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb1c9fcd-72de-4430-915b-7c343898955c> .