@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/657e58ba-18b7-4886-9f0c-9d1f8195e660> rdfs:isDefinedBy <https://stad.gent/data/blank_node/657e58ba-18b7-4886-9f0c-9d1f8195e660> .