@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4b2fd9f-2317-43a5-8a25-17bc2311892b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4b2fd9f-2317-43a5-8a25-17bc2311892b> .