@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9659d55-c68b-4b42-96cb-18ecfe52c6bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9659d55-c68b-4b42-96cb-18ecfe52c6bc> .