@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/60297f69-ac92-440b-9fa9-a801c0941827> rdfs:isDefinedBy <https://stad.gent/data/blank_node/60297f69-ac92-440b-9fa9-a801c0941827> .