@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f611850a-8390-4d5f-9431-48f41c992c29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f611850a-8390-4d5f-9431-48f41c992c29> .