@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d869cb31-4bc4-44aa-868f-df18a854befa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d869cb31-4bc4-44aa-868f-df18a854befa> .