@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9bff7f5-17cd-49b8-9a2f-ceb2938688cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9bff7f5-17cd-49b8-9a2f-ceb2938688cd> .