@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f9a1ce4-fc2d-4b04-a914-7eed534fdd83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f9a1ce4-fc2d-4b04-a914-7eed534fdd83> .