@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad93904a-4791-4993-8ebd-432ee0567517> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad93904a-4791-4993-8ebd-432ee0567517> .