@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83a3506f-0169-4f8b-b9ab-f21eee7e6ec8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83a3506f-0169-4f8b-b9ab-f21eee7e6ec8> .