@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/209c1620-c758-4b16-bbb9-49d564c32dde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/209c1620-c758-4b16-bbb9-49d564c32dde> .