@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31643041-8120-4818-874f-02fbe1e33e1e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31643041-8120-4818-874f-02fbe1e33e1e> .