@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/573ba939-3582-40f3-8d60-bb5c3c375063> rdfs:isDefinedBy <https://stad.gent/data/blank_node/573ba939-3582-40f3-8d60-bb5c3c375063> .