@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca4a87f3-b6d2-4adb-b3b7-09ae75ae4664> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca4a87f3-b6d2-4adb-b3b7-09ae75ae4664> .