@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf809392-b1b1-46e6-9b52-bd11834d368b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf809392-b1b1-46e6-9b52-bd11834d368b> .