@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b69ff812-90e5-4d5a-8b0d-8c14f41b5a0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b69ff812-90e5-4d5a-8b0d-8c14f41b5a0c> .