@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5b9ef4f8-9b92-4df4-9e53-b446c4fd673b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5b9ef4f8-9b92-4df4-9e53-b446c4fd673b> .