{
 "schemaVersion": "1.0.0",
 "constitutionVersion": "1.0.0",
 "createdAt": "2026-08-12T00:00:00Z",
 "description": "Append-only Evidence Passport records. Old revisions are immutable; corrections create a new revision and preserve the previous permalink.",
 "entity": {
  "type": "project",
  "id": "lisbon-environmental-sensor-network",
  "title": "Lisbon's Environmental Parameters Sensor Network",
  "canonicalUrl": "https://1001smartcities.org/projects/lisbon-environmental-sensor-network/"
 },
 "currentRevisionId": "2026-08-20-source-dates",
 "revisions": [
  {
   "id": "2026-08-20-source-dates",
   "createdAt": "2026-08-20T19:16:27Z",
   "effectiveAt": "2026-08-07",
   "changeType": "baseline",
   "summary": "Created the first structured Evidence Passport with 1 claim and 5 source dossiers.",
   "preparedBy": {
    "type": "automation",
    "label": "AI-assisted evidence preparation",
    "humanApproved": false
   },
   "review": {
    "status": "unreviewed",
    "by": null,
    "date": null,
    "note": "Awaiting operator and domain-expert review; publication of this revision implies neither."
   },
   "changes": [
    {
     "operation": "add",
     "path": "/evidencePassport",
     "summary": "Added claim-level evidence mapping and source dossiers."
    },
    {
     "operation": "add",
     "path": "/revisionHistory",
     "summary": "Established a permanent, hash-addressed baseline revision."
    }
   ],
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    "assurance": {
     "status": "unreviewed",
     "scope": "evidence-passport-revision",
     "statement": "AI-assisted structural preparation. This revision has not been reviewed by a human or subject-matter expert.",
     "machineChecks": [
      "schema",
      "publication-diff-contract",
      "material-project-fingerprint",
      "claim-text-drift",
      "source-reference-resolution",
      "complete-source-dossier",
      "snapshot-hash"
     ]
    },
    "projectState": {
     "status": "live",
     "outcome": "ongoing",
     "evidenceGrade": "peer-reviewed",
     "timeline": {
      "started": 2021,
      "ended": null
     }
    },
    "governance": {
     "operator": "Câmara Municipal de Lisboa (deployed under contract with MONITAR and QART)",
     "actorTypes": [
      "city-government"
     ],
     "fundingModel": "mixed",
     "fundingDescription": "Câmara Municipal de Lisboa city budget, partially co-financed by the EU H2020 Sharing Cities programme",
     "cost": "≈€350,000",
     "ownership": null,
     "decisionRights": null,
     "exitConditions": null
    },
    "claims": [
     {
      "id": "clm-c3026176813c7a2e",
      "field": "impact",
      "text": "Only CO met the data-quality objectives for indicative measurements set by Decree-Law 102/2010",
      "statementKind": "quantitative",
      "textMode": "verbatim-from-project-record",
      "mappingStatus": "mapped",
      "sourceRefs": [
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      ],
      "supportNote": "The thesis benchmarks nine months of hourly readings from the network's low-cost sensors against five reference stations across five parameters and concludes the sensors studied do not meet the conditions to support air-quality management decisions.",
      "caveat": "Five of the network's eighty stations over nine months, from a single unpublished master's thesis, not a regulatory audit.",
      "interpretation": {
       "added": false,
       "interpolation": false,
       "note": "The passport copies the published claim and its recorded source mapping without adding a conclusion."
      }
     }
    ],
    "sources": [
     {
      "id": "src-10f1fef41697c3a2",
      "title": "dados.gov.pt (mirroring Câmara Municipal de Lisboa open data portal) — Monitorização de Parâmetros Ambientais da Cidade de Lisboa (authority)",
      "url": "https://dados.gov.pt/en/datasets/monitorizacao-de-parametros-ambientais-da-cidade-de-lisboa-02/",
      "publisher": {
       "name": null,
       "domain": "dados.gov.pt",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2025-01-02",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-07",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
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       "value": "Official dataset record; confirms parameters monitored, current monitoring period (2025-2027) and a March 2026 update, showing the network is still active.",
       "exact": false
      },
      "preservation": {
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       "archivedAt": null,
       "contentHash": null,
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      }
     },
     {
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      "title": "RTP (public broadcaster, press)",
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      "publisher": {
       "name": null,
       "domain": "rtp.pt",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2020-11-10",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-07",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Confirms 80 stations / 658 sensors, first stations live February 2021, department/councillor responsible.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-13e6d2a2b0afd51e",
      "title": "Lisboa Para Pessoas (local press)",
      "url": "https://lisboaparapessoas.pt/2021/02/18/lisboa-sensores-ar-ruido-clima-trafego/",
      "publisher": {
       "name": null,
       "domain": "lisboaparapessoas.pt",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2021-02-18",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-07",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Confirms full-network date (end of March 2021), the ~€350,000 cost, and partial EU H2020 Sharing Cities co-financing.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-532605d9df9fe4b9",
      "title": "NOVA University Lisbon (RUN institutional repository) — Miguéis 2022 thesis (academic)",
      "url": "https://run.unl.pt/handle/10362/159578",
      "publisher": {
       "name": null,
       "domain": "run.unl.pt",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "claim-evidence",
      "claimRefs": [
       "clm-c3026176813c7a2e"
      ],
      "temporal": {
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       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-07",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "record-date-only"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Independent academic evaluation confirming the 80-station deployment was contracted to two companies, MONITAR and QART.",
       "exact": false
      },
      "preservation": {
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       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     },
     {
      "id": "src-9e9498c6e9d6e0fa",
      "title": "Smart Cities Portugal — the QART monitoring product (trade press)",
      "url": "https://smart-cities.pt/ambiente/o-qart-vai-monitorizar-qualidade-do-ar-ruido-e-trafego/",
      "publisher": {
       "name": null,
       "domain": "smart-cities.pt",
       "classification": "not-classified"
      },
      "sourceType": "web-page",
      "language": "und",
      "role": "background",
      "claimRefs": [],
      "temporal": {
       "publishedAt": "2017-05-11",
       "updatedAt": null,
       "sourceCheckedAt": null,
       "recordLastVerifiedAt": "2026-08-07",
       "dossierCreatedAt": "2026-08-20",
       "retrievedAt": null,
       "status": "publication-and-record-dates-recorded"
      },
      "locator": {
       "type": "descriptive-source-note",
       "value": "Background on QART, the multi-parameter air/noise/traffic monitoring product later contracted by CML.",
       "exact": false
      },
      "preservation": {
       "archiveUrl": null,
       "archivedAt": null,
       "contentHash": null,
       "status": "not-captured"
      }
     }
    ],
    "coverage": {
     "claimsTotal": 1,
     "claimsMapped": 1,
     "sourcesTotal": 5,
     "sourcesUsedByClaims": 1,
     "sourcesWithPublicationDate": 4,
     "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."
    ]
   }
  }
 ]
}