@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9dcee51-c1c4-4f2e-9ecd-3c0e15b4743b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9dcee51-c1c4-4f2e-9ecd-3c0e15b4743b> .