@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31403e61-3e5e-4adf-acbc-fe32ad31e71d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31403e61-3e5e-4adf-acbc-fe32ad31e71d> .