@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d87e447b-932e-4d6a-bfb0-7140451517c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d87e447b-932e-4d6a-bfb0-7140451517c3> .