@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a169f40-4644-4d4d-bd37-83366e7e1b21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a169f40-4644-4d4d-bd37-83366e7e1b21> .