@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af0b5929-6d60-4e9a-8bf2-6a8f8ce7566c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af0b5929-6d60-4e9a-8bf2-6a8f8ce7566c> .