@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf4c6e78-9042-438c-ba88-069fd3e509ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf4c6e78-9042-438c-ba88-069fd3e509ae> .