@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31e4880a-8fab-4527-b2e8-106e8519602f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31e4880a-8fab-4527-b2e8-106e8519602f> .