@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50c5c34e-0634-4a37-9b5f-74aceea5d8f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50c5c34e-0634-4a37-9b5f-74aceea5d8f8> .