https://1001smartcities.org/projects/boston-green-line-train-protection/ Changes to the atlas record for “Green Line Train Protection System” in Boston: corrections, reclassifications, new sources and withdrawals. Every item resolves to an immutable snapshot; old versions keep their URL. An empty feed means this record has not been revised yet — subscribing now is the point. en Thu, 27 Aug 2026 13:31:00 GMT 1001 Smart Cities static content generator https://1001smartcities.org/versions/project/boston-green-line-train-protection/2026-08-27-correction-run-2/ project:boston-green-line-train-protection:2026-08-27-correction-run-2 Thu, 27 Aug 2026 13:31:00 GMT revised The Globe report has now been read; the note says what it carries instead of that it was not read. https://1001smartcities.org/versions/project/boston-green-line-train-protection/2026-08-27-correction-run/ project:boston-green-line-train-protection:2026-08-27-correction-run Thu, 27 Aug 2026 12:48:00 GMT sources-added Re-read the board paper and the operator page in full. Removed an invented 'Cenelec SIL-4' attribution, added the contractual Phase 1 date of March 2027 and the total project budget, replaced two dead sources and dated the rest. https://1001smartcities.org/versions/project/boston-green-line-train-protection/2026-08-27-claims-and-sources/ project:boston-green-line-train-protection:2026-08-27-claims-and-sources Thu, 27 Aug 2026 02:33:50 GMT recorded Created the first structured Evidence Passport with 8 claims and 11 source dossiers.