@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6777b1aa-436a-40ae-89f6-a749a95fc52c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6777b1aa-436a-40ae-89f6-a749a95fc52c> .