@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9889cc57-8adb-4b3e-9a1e-1eb14f891cbf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9889cc57-8adb-4b3e-9a1e-1eb14f891cbf> .