@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/580d1f6c-4ab9-4705-9fef-3dee44ecfd04> rdfs:isDefinedBy <https://stad.gent/data/blank_node/580d1f6c-4ab9-4705-9fef-3dee44ecfd04> .