@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d228e898-bc04-494a-b86d-4566e8502ba9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d228e898-bc04-494a-b86d-4566e8502ba9> .