@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9e8ae4f-db7e-4312-979c-4c53e6fa9e83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9e8ae4f-db7e-4312-979c-4c53e6fa9e83> .