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 "description": "Append-only Evidence Passport records. Old revisions are immutable; corrections create a new revision and preserve the previous permalink.",
 "entity": {
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  "id": "colombo-lmt-metro-bus",
  "title": "Lanka Metro Transit Metro Bus — Live Tracking & QR Fares",
  "canonicalUrl": "https://1001smartcities.org/projects/colombo-lmt-metro-bus/"
 },
 "currentRevisionId": "2026-10-05-baseline",
 "revisions": [
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   "id": "2026-10-05-baseline",
   "createdAt": "2026-10-05T22:28:08Z",
   "effectiveAt": "2026-10-05",
   "changeType": "baseline",
   "summary": "Created the first structured Evidence Passport with 9 claims and 8 source dossiers.",
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    "date": null,
    "note": "Awaiting operator and domain-expert review; publication of this revision implies neither."
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     "path": "/evidencePassport",
     "summary": "Added claim-level evidence mapping and source dossiers."
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     "evidenceGrade": "official",
     "timeline": {
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      "ended": null
     }
    },
    "governance": {
     "operator": "Lanka Metro Transit (Pvt) Ltd",
     "actorTypes": [
      "utility"
     ],
     "fundingModel": "public",
     "fundingDescription": "Government of Sri Lanka",
     "cost": null,
     "ownership": null,
     "decisionRights": null,
     "exitConditions": null
    },
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      "field": "snippet",
      "text": "a government-owned company under the Ministry of Transport, Highways and Urban Development",
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      "mappingStatus": "mapped",
      "sourceRefs": [
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      "supportNote": "News 1st describes Lanka Metro Transit (Pvt) Ltd as \"a government-owned company operating under the Ministry of Transport, Highways and Urban Development\".",
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       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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     {
      "id": "clm-9272d52b752c75d4",
      "field": "snippet",
      "text": "the LMT-GO app offers real-time bus tracking, journey planning across stops and transfers, and QR-code fare payment from the phone",
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      "mappingStatus": "mapped",
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      "supportNote": "The operator's App Store listing: \"Track buses in real time, plan journeys, and pay fares using your phone\", route planning \"including stops, transfers, walking directions\", and a \"QR Payments\" feature.",
      "caveat": "This is the operator's own description of its app; it says nothing about how reliable the live tracking is in practice.",
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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     {
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      "field": "snippet",
      "text": "About 10 buses ran a pilot on two routes out of Makumbura from late April 2026, when the app shipped",
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      "supportNote": "Deputy Minister Gunasena (Newswire, August 2026) counts \"10 Metro buses already in operation\". The Morning reports that \"at present two metro bus routes run between Makumbura and Kadawatha and between Makumbura and Colombo Fort\". The App Store version history of LMT-GO begins on 23 April 2026.",
      "caveat": "The pilot's start is dated here by the app's first release; the sources do not give the day the first bus carried passengers.",
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       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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     {
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      "field": "snippet",
      "text": "on 29 September 2026 a seven-route network across the Colombo Metropolitan Region opened with 104 newly imported buses",
      "statementKind": "quantitative",
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      "mappingStatus": "mapped",
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      "supportNote": "Newswire, 29 September 2026: a new Metro fleet \"was officially launched today (29) to operate along seven routes in the Western Province\", and \"104 were received by Sri Lanka, while eight were provided by the Government of Japan.\" The Daily Mirror had reported the route plan and \"the import of 104 modern, technology-equipped buses under the 2025 Budget\".",
      "caveat": "Newswire's headline gives the launched fleet as 122 buses, while its own breakdown (104 plus eight from Japan) adds up to 112; the entry therefore states only the 104 newly imported buses.",
      "interpretation": {
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       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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     {
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      "field": "snippet",
      "text": "the government has pledged to grow the fleet to 500 buses by 2029",
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      "supportNote": "Deputy Minister Gunasena: \"the Government has pledged funding to increase the Metro bus fleet to 500 by 2029\".",
      "caveat": "A ministerial pledge, not a funded procurement; in September 2026 the transport minister spoke of a 172-bus fleet by early 2027.",
      "interpretation": {
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       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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     {
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      "field": "snippet",
      "text": "The Lanka Private Bus Owners' Association calls the scheme Rs 7 billion wasted",
      "statementKind": "quantitative",
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      "mappingStatus": "mapped",
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      "supportNote": "Newswire: \"The Lanka Private Bus Owners' Association has alleged that Rs. 7 billion in public funds are being wasted on the government's new Metro Bus initiative.\"",
      "caveat": "An allegation by competitors of the scheme; the figure is the association's, not an audited cost.",
      "interpretation": {
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       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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     {
      "id": "clm-daa2acd26035091f",
      "field": "snippet",
      "text": "says it replicates the failed state transport board model under a new name",
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      "supportNote": "Chairman Gamunu Wijeratne \"charged that the Metro Bus scheme is implemented by the Sri Lanka Transport Board (SLTB) under another name\" and argued it would \"replicate past failures\".",
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     {
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      "field": "lesson",
      "text": "shipped live tracking and phone payment with its first ten buses, before its network existed",
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      "supportNote": "The app with live tracking and phone payment was released in April 2026 (App Store version history), while only about ten buses were running before the seven-route network launched (Newswire, August 2026).",
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       "added": false,
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       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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      "field": "lesson",
      "text": "private operators still call it the old state transport board under a new name",
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      "supportNote": "The private bus owners' association says the scheme \"is implemented by the Sri Lanka Transport Board (SLTB) under another name\".",
      "caveat": "The association's charge dates from May 2026, before the full network opened.",
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       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
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      "id": "src-6257bf288ad47929",
      "title": "Newswire — Metro bus fleet to expand to 500 by 2029 (press)",
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      "title": "News 1st — 7 new Metro Bus routes set to transform Colombo transport (press)",
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      "title": "Newswire — 122 Colombo Metro buses launched; Jaffna, Kandy and Galle service plans announced (29 Sep 2026)",
      "url": "https://www.newswire.lk/2026/09/29/122-colombo-metro-buses-launched-jaffna-kandy-and-galle-service-plans-announced/",
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       "publishedAt": "2026-09-29",
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      "locator": {
       "type": "descriptive-source-note",
       "value": "Launch of the seven-route network on 29 September 2026 at the Thalangama depot; 188.7 km of routes; 104 imported buses plus eight from Japan.",
       "exact": false
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      "id": "src-de260659f9a136e1",
      "title": "The Morning — Voice of the People: Metro bus wins commuters, but expectations remain high (16 Aug 2026)",
      "url": "https://www.themorning.lk/articles/YmbjHPNKs2AwKjrhfh0Q",
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      "claimRefs": [
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       "publishedAt": "2026-08-16",
       "updatedAt": null,
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       "recordLastVerifiedAt": "2026-10-05",
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       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Before the expansion two pilot routes ran out of Makumbura (to Kadawatha and to Colombo Fort); commuters' views of the service.",
       "exact": false
      },
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      "id": "src-56c08cb781ab66c8",
      "title": "Daily Mirror — Metro bus service to expand to seven routes from September (4 Aug 2026)",
      "url": "https://www.dailymirror.lk/breaking-news/Metro-bus-service-to-expand-to-seven-routes-from-September/108-347368",
      "publisher": {
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       "classification": "not-classified"
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       "publishedAt": "2026-08-04",
       "updatedAt": null,
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       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Ministry briefing: expansion from two to seven routes from September; 104 buses imported under the 2025 Budget; fleet plans of 122 by September 2026 and 272 by end-2027.",
       "exact": false
      },
      "preservation": {
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    ],
    "coverage": {
     "claimsTotal": 9,
     "claimsMapped": 9,
     "sourcesTotal": 8,
     "sourcesUsedByClaims": 7,
     "sourcesWithPublicationDate": 7,
     "sourcesWithArchive": 0,
     "sourcesWithExactLocator": 0,
     "sourcesWithContentHash": 0
    },
    "limits": [
     "Publisher names and source languages have not yet been classified; domains are recorded without guessing.",
     "Existing source notes are descriptive locators, not page- or paragraph-exact citations.",
     "A missing archive, publication date or content hash is shown as null rather than inferred.",
     "The project-level evidence grade ranks the strongest source in the entry; it is not a truth score for every claim."
    ]
   }
  }
 ]
}