@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f8ef683-ddd4-47df-8963-b305a987ed14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f8ef683-ddd4-47df-8963-b305a987ed14> .