@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c15c39ee-5c9b-4a65-b01e-8b7534754a3d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c15c39ee-5c9b-4a65-b01e-8b7534754a3d> .