[{"fact":"656dce48ca24b0c8ee7bf1b44220006064c8ad74681981af036e3d8ade398847","entity":13901663,"reference-entity":"","field":"prefix","value":"scheduled-monument","entity-name":"Part of the china clay works known as Wheal Martyn","entity-prefix":"scheduled-monument","entity-reference":"1003265","earliest-entry-date":"2024-10-17","latest-entry-date":"2026-06-11","latest-resource":"26c9a0296cf14ab802150b5c106fcb64b05164ee5ea8201ee3abf05cb57840f4","resources":""}]