@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8521ced4-b184-430f-8e20-4c52da150b2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8521ced4-b184-430f-8e20-4c52da150b2c> .