@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b57d732d-2557-43fb-897e-a2743d1e963f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b57d732d-2557-43fb-897e-a2743d1e963f> .