@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4e34f21-a569-42e6-8186-a6045860f1ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4e34f21-a569-42e6-8186-a6045860f1ed> .