@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/645f6071-1a6b-4eb9-b960-88c3069a8614> rdfs:isDefinedBy <https://stad.gent/data/blank_node/645f6071-1a6b-4eb9-b960-88c3069a8614> .