@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9f47501-46e4-4fe2-8db7-4a1754b730ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9f47501-46e4-4fe2-8db7-4a1754b730ac> .