{"entry-date":"2026-10-03","start-date":"1985-06-19","end-date":"","entity":31644068,"name":"THE OCTAGON","dataset":"listed-building","typology":"geography","reference":"1187288","prefix":"listed-building","organisation-entity":16,"geometry":"","point":"POINT (-2.961925 53.401061)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1187288","listed-building-grade":"II"}