@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ab544a9-654a-4cd7-8593-41533dd474dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ab544a9-654a-4cd7-8593-41533dd474dd> .