@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9a8271e-694f-4234-b525-fc62fc3027a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9a8271e-694f-4234-b525-fc62fc3027a3> .