@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/40c0c989-9c21-454d-abbc-0b18d78d3aae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/40c0c989-9c21-454d-abbc-0b18d78d3aae> .