@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e489d249-5436-4d1a-8781-7528c1b42484> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e489d249-5436-4d1a-8781-7528c1b42484> .