@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/646e8291-778b-4771-9b6b-fd018f6bbd2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/646e8291-778b-4771-9b6b-fd018f6bbd2c> .