@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9073f811-f2ad-4ad7-8d30-e72b3086a87c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9073f811-f2ad-4ad7-8d30-e72b3086a87c> .