@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69fb55d8-31f5-4cda-9dc7-a08644dd4e08> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69fb55d8-31f5-4cda-9dc7-a08644dd4e08> .