@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf4b445d-5529-48b0-a612-0391b9c7f4ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf4b445d-5529-48b0-a612-0391b9c7f4ad> .