@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/831a4806-28e1-46fb-9893-f4ef0d2e904f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/831a4806-28e1-46fb-9893-f4ef0d2e904f> .