@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4b9154f-8ce1-42c3-9b13-25824fbe98d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4b9154f-8ce1-42c3-9b13-25824fbe98d1> .