@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f613afc-c0cc-4e62-9bbb-d0b04a1fc648> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f613afc-c0cc-4e62-9bbb-d0b04a1fc648> .