@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4520a9b-6147-44c8-8a0a-8cf63648f76d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4520a9b-6147-44c8-8a0a-8cf63648f76d> .