@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a611ffe3-9cef-4fd3-8e13-19f7d6aaa78b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a611ffe3-9cef-4fd3-8e13-19f7d6aaa78b> .