@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca351bb8-10dd-4929-9761-ffc6603efb49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca351bb8-10dd-4929-9761-ffc6603efb49> .