@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21697648-ab7c-4cae-a12a-7580046b3ed5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21697648-ab7c-4cae-a12a-7580046b3ed5> .