@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c50d067f-4855-4a24-9681-af18a2d8e35b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c50d067f-4855-4a24-9681-af18a2d8e35b> .