@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/156bfbb4-a8cf-4b50-b616-e07391a02ec8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/156bfbb4-a8cf-4b50-b616-e07391a02ec8> .