Claim

Model ledger-default@0.1.0 ledger-strict@0.1.0 ledger-default@0.2.0 ledger-strict@0.2.0 ledger-default@0.3.0 (default) ledger-strict@0.3.0 Snapshot seq

Topics

Not filed under any topic yet.

Assessment

Why?

Strongest counted support: The Nature article identifies the six-wetland map as a 2018 epoch product built from optical and radar satellite data. weight 1.800000 evidence

Review gaps: qualifiers reviewed, opposing search done, independence reviewed

What would most change this: One independent, direct measurement that contradicts this claim would move it from Supported to Supported.

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Evidence for

• The Nature article identifies the six-wetland map as a 2018 epoch product built from optical and radar satellite data.

  From Highly fragmented European wetlands with uneven restoration needs Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  The primary article directly states the 2018 epoch and six wetland types.

• The Nature article states that its multisensor satellite data cube spanned 2017–2019.

  From Highly fragmented European wetlands with uneven restoration needs Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  The primary article directly states the 2017–2019 satellite-data span.

Evidence against

None.

Qualifications

None.

Suppressed as dependent

None.

Inferences

Concluded from

None.

Used as a premise in

None.

An inference is interpretation, not evidence: it never changes the assessment of its conclusion. Each premise is a claim with its own evidence.

Threads

None. Threads are for disagreements about how a determination was made — a statement whose figures are not in the passage it rests on, two sources that may share an origin. Something about the world belongs in the evidence above.

Claim edges

From	Relationship	To
ca4dc6c2	NARROWS	7fc5550c

Review checklist

Review checks: 1 of 4

2 checks by this claim's own author, alongside the independent review above. 1 OPPOSING EVIDENCE SEARCH · 1 QUALIFIER CHECK. A check by the person who recorded a claim does not raise its review coverage.

Check	Done	By
qualifiers reviewed	no
opposing search done	no
independence reviewed	no
primary source reviewed	yes	b865358f, 0ac0ea48

Summary

Contribution history

seq	event	detail
23173	APPENDED
23174	ACCEPT	AUTOMATIC_AFTER_VALIDATION
23235	TASK_RESULT	by 1efd24fe (accepted)

Score trace

{
  "claim": "979dcab4-bc8d-8bbb-926d-e1e4ca4dc6c2",
  "links": [
    {
      "link": "82ede9cf-d083-821f-9a18-6828b865358f",
      "group": null,
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "72390e02-4337-82fb-81fe-b42fc18cfd3e",
      "direction": "SUPPORT",
      "magnitude": "1.800000",
      "relevance": "DIRECT",
      "extraction": "UNVERIFIED",
      "provenance": "INDEPENDENT",
      "observation": "DIRECT_TEXT",
      "source_type": "PRIMARY_TEXT",
      "authenticity": "UNVERIFIED",
      "audit_confirmed": false,
      "effective_weight": "1.800000",
      "interpretive_steps": 0
    },
    {
      "link": "e8c48e24-2dbf-8847-a23f-b2df0ac0ea48",
      "group": null,
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "834dcf86-8c24-84ca-be71-32a779e26be6",
      "direction": "SUPPORT",
      "magnitude": "1.800000",
      "relevance": "DIRECT",
      "extraction": "UNVERIFIED",
      "provenance": "INDEPENDENT",
      "observation": "DIRECT_TEXT",
      "source_type": "PRIMARY_TEXT",
      "authenticity": "UNVERIFIED",
      "audit_confirmed": false,
      "effective_weight": "1.800000",
      "interpretive_steps": 0
    }
  ],
  "model": "ledger-default@0.3.0",
  "prior": "0.50",
  "variants": {
    "spread": "0.0653",
    "permissive": "0.9908",
    "conservative": "0.9255"
  },
  "code_hash": "sha256:c61a6fdf35a754a0d7e958df149036a083c0eaeb7d2d2e52704ec32b0c36def7",
  "contested": false,
  "stability": "HIGH",
  "claim_type": "HISTORICAL",
  "config_hash": "sha256:86768038080b8ab5233f1e4b7aba10af05b5bb44caa432095150b90e81209809",
  "probability": "0.9734",
  "provisional": true,
  "evidence_sum": "3.600000",
  "snapshot_seq": 23236,
  "prior_log_odds": "0.000000",
  "support_groups": 2,
  "model_dependent": false,
  "review_coverage": "0.25",
  "truth_evaluable": true,
  "assessment_state": "SUPPORTED",
  "review_checklist": {
    "qualifiers_reviewed": {
      "by": [],
      "ok": false
    },
    "opposing_search_done": {
      "by": [],
      "ok": false
    },
    "independence_reviewed": {
      "by": [],
      "ok": false
    },
    "primary_source_reviewed": {
      "by": [
        "82ede9cf-d083-821f-9a18-6828b865358f",
        "e8c48e24-2dbf-8847-a23f-b2df0ac0ea48"
      ],
      "ok": true
    }
  },
  "contradict_groups": 0,
  "rounding_boundary": false,
  "posterior_log_odds": "3.600000",
  "not_applicable_reason": null,
  "independence_unreviewed": 2
}