@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/409a8d77-765c-4540-9198-ed8130eea22c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/409a8d77-765c-4540-9198-ed8130eea22c> .