@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31967b51-52d4-445d-9486-a0835d99277e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31967b51-52d4-445d-9486-a0835d99277e> .