[{"fact":"a1636492f505e045b43b56a0edc215cfc21620fd0ef8b36bb8d98fa8e4a42f63","entity":13901868,"reference-entity":"","field":"name","value":"Second World War anti-aircraft gun emplacements, Beckton","entity-name":"Second World War anti-aircraft gun emplacements, Beckton","entity-prefix":"scheduled-monument","entity-reference":"1003473","earliest-entry-date":"2024-10-17","latest-entry-date":"2026-06-11","latest-resource":"26c9a0296cf14ab802150b5c106fcb64b05164ee5ea8201ee3abf05cb57840f4","resources":""}]