@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/997da876-aa7e-4888-bd3f-90887a811cfd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/997da876-aa7e-4888-bd3f-90887a811cfd> .