@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d54f016b-4899-4251-93d9-abc3522c513b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d54f016b-4899-4251-93d9-abc3522c513b> .