{"geometry":{"type":"MultiPolygon","coordinates":[[[[-1.694763,51.247217],[-1.695078,51.247296],[-1.695636,51.24641],[-1.695864,51.24599],[-1.695999,51.24576],[-1.695717,51.245688],[-1.694763,51.247217]]]]},"type":"Feature","properties":{"entry-date":"2026-04-30","start-date":"","end-date":"","entity":13903081,"name":"Linear earthwork 500yds (460m) S of Sidbury camp","dataset":"scheduled-monument","typology":"geography","reference":"1004699","prefix":"scheduled-monument","organisation-entity":"16","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1004699"}}