@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ddae3a5-e9b9-473c-8aac-713666774437> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ddae3a5-e9b9-473c-8aac-713666774437> .