@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f31e508-26e6-4c81-a859-de0c19e3c3ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f31e508-26e6-4c81-a859-de0c19e3c3ce> .