@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af337013-5aa2-4063-9622-46aa19cc7b53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af337013-5aa2-4063-9622-46aa19cc7b53> .