@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f731d07-fcf0-4cd7-8bd9-b86e2adf8fda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f731d07-fcf0-4cd7-8bd9-b86e2adf8fda> .