@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d50f3c27-0684-485e-84dc-fc5dd6cc98ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d50f3c27-0684-485e-84dc-fc5dd6cc98ce> .