@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddda8af2-34f3-4985-b231-7ae561ad7085> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddda8af2-34f3-4985-b231-7ae561ad7085> .