@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df6c9b9b-7508-4f1e-8e6d-525983d0f064> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df6c9b9b-7508-4f1e-8e6d-525983d0f064> .