@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/39d581b9-751e-48cf-ae3f-c18a18eea92a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/39d581b9-751e-48cf-ae3f-c18a18eea92a> .