@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20b6a9a0-000e-4640-b8bc-13cc5fb185c4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20b6a9a0-000e-4640-b8bc-13cc5fb185c4> .