@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9911fe51-0c2f-4cf3-9bda-e1a8bca30176> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9911fe51-0c2f-4cf3-9bda-e1a8bca30176> .