@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87e2d814-51b6-4ecd-a7e0-62a9e1633c5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87e2d814-51b6-4ecd-a7e0-62a9e1633c5d> .