@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/309f1474-991e-4882-8afd-3cba6f8f24c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/309f1474-991e-4882-8afd-3cba6f8f24c1> .