@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4c1f2fe-ce3d-4e7e-bcf7-6b579f1580fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4c1f2fe-ce3d-4e7e-bcf7-6b579f1580fe> .