@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca1553b9-4390-41c7-b959-9b7452899e12> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca1553b9-4390-41c7-b959-9b7452899e12> .