@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0a9f09bc-1a55-440b-a4ce-791a700821cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0a9f09bc-1a55-440b-a4ce-791a700821cd> .