@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57185e0d-5959-444d-a7b2-8090995755f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57185e0d-5959-444d-a7b2-8090995755f0> .