@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/684b3061-062e-457b-90e2-1a3b8580322d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/684b3061-062e-457b-90e2-1a3b8580322d> .