@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/815b0558-4621-4384-93d6-75cd119f9424> rdfs:isDefinedBy <https://stad.gent/data/blank_node/815b0558-4621-4384-93d6-75cd119f9424> .