@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b837b61f-4604-4de9-b5e3-9222b755cb0b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b837b61f-4604-4de9-b5e3-9222b755cb0b> .