@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50b516de-4a39-4c84-ab8a-e0ba7b9d9374> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50b516de-4a39-4c84-ab8a-e0ba7b9d9374> .