@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f2457edb-ef1e-4215-b1bb-a170cbacce84> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f2457edb-ef1e-4215-b1bb-a170cbacce84> .