@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b9c04bb-a0c8-472c-8402-85a0109b0489> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b9c04bb-a0c8-472c-8402-85a0109b0489> .