@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c23d50b1-78e9-4c1f-943f-b6f64cac4899> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c23d50b1-78e9-4c1f-943f-b6f64cac4899> .