@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9b8eefe-a4f9-4f82-91c6-03f2923d6b58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9b8eefe-a4f9-4f82-91c6-03f2923d6b58> .