@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/439de203-3350-45db-b843-fba9bdaf4514> rdfs:isDefinedBy <https://stad.gent/data/blank_node/439de203-3350-45db-b843-fba9bdaf4514> .