@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31a12bef-3cff-4b06-9653-d15bcc75b498> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31a12bef-3cff-4b06-9653-d15bcc75b498> .