@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/903d77cc-ee1a-44b4-8aa0-178f2e3d9811> rdfs:isDefinedBy <https://stad.gent/data/blank_node/903d77cc-ee1a-44b4-8aa0-178f2e3d9811> .