@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aace297c-8550-40bd-b8fa-09041072551b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aace297c-8550-40bd-b8fa-09041072551b> .