@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/578ca4ed-da11-4449-8070-00b7a161c4f6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/578ca4ed-da11-4449-8070-00b7a161c4f6> .