@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/169989d9-c1e3-48f7-8e60-a5907d145774> rdfs:isDefinedBy <https://stad.gent/data/blank_node/169989d9-c1e3-48f7-8e60-a5907d145774> .