@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f9f495-f43e-4711-aa5c-7bf44f63a19d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f9f495-f43e-4711-aa5c-7bf44f63a19d> .