@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b40fa566-a728-43b7-b8e1-93c7efd6f1dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b40fa566-a728-43b7-b8e1-93c7efd6f1dd> .