@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50678724-496b-42ba-b1ec-21860ad7dcec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50678724-496b-42ba-b1ec-21860ad7dcec> .