@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca1cb93d-aa5f-46d0-b8aa-8c6c1d7ed312> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca1cb93d-aa5f-46d0-b8aa-8c6c1d7ed312> .