@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e81eb353-17f8-4d65-b3ab-7058947384a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e81eb353-17f8-4d65-b3ab-7058947384a2> .