@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/728ce820-ea7b-41c4-9f42-64bff9ebc5c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/728ce820-ea7b-41c4-9f42-64bff9ebc5c1> .