@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54221542-4ea7-46e9-88af-c9f48cd74459> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54221542-4ea7-46e9-88af-c9f48cd74459> .