@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/123680e8-374d-4f44-9aff-b793806ec420> rdfs:isDefinedBy <https://stad.gent/data/blank_node/123680e8-374d-4f44-9aff-b793806ec420> .