@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca90b4fb-b97f-472f-b8a9-2456cfaccde2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca90b4fb-b97f-472f-b8a9-2456cfaccde2> .