@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b2539d2-c7b8-4322-9aee-2ca4c59ee49a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b2539d2-c7b8-4322-9aee-2ca4c59ee49a> .