@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a9b72ef-3991-4d83-bd0b-eb49ef29de06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a9b72ef-3991-4d83-bd0b-eb49ef29de06> .