@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9cfb9d8-f25e-4c7b-8925-6fafff851203> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9cfb9d8-f25e-4c7b-8925-6fafff851203> .