@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50cb7a74-ee13-45be-9e24-a22438c62699> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50cb7a74-ee13-45be-9e24-a22438c62699> .