@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/217620ac-746b-42e4-bf9b-1393d76e2c72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/217620ac-746b-42e4-bf9b-1393d76e2c72> .