@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a1b5e99-877f-4819-9694-920c681ff62b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a1b5e99-877f-4819-9694-920c681ff62b> .