@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90196f49-df73-41b5-8eee-e4514d4da6de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90196f49-df73-41b5-8eee-e4514d4da6de> .