Claim
The mapped population is the study’s EEA38 reporting extent and targets natural and seminatural open wetland classes, excluding densely forested wetlands.
a conjunction joins clauses that may be separately evaluableTopics
Not filed under any topic yet.
Assessment
Supported
Main unresolved issue: 1 counted evidence item has no independence review; repeats of one origin may be counted as several coverage:1d49a017-0abd-8c10-98cd-b829d15f3e5f
Not yet independently audited.Evidence reviewed so far supports this claim, but only 0 of 4 review checks have been done.
Why?
Strongest counted support: The University of Copenhagen record describes six seminatural open wetland types mapped across 38 European countries at 10-m resolution. weight 1.800000 evidence
Review gaps: qualifiers reviewed, opposing search done, independence reviewed, primary source reviewed
What would most change this: One independent, direct measurement that contradicts this claim would move it from Supported to Unresolved.
0.8581 under ledger-default@0.3.0 at snapshot 27745 · state Supported · Review checks: 0 of 4 · stability MEDIUM · 1 source, 1 independent lineage
How the number was reached
| Link | Working | Weight | Counted as |
|---|---|---|---|
| 74a4b17a support | relevance DIRECT 2.0 × observation DIRECT_TEXT 0.9 × interpretation 0 steps, 1 − 0.15 × 0 1.000000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 | 1.800000 | 1.800000 |
prior 0.50 → log-odds 0.000000 + 1.800000 (the counted weights) = 1.800000 → probability 0.8581
Your view
Registered views
Nobody has registered a view yet.
Evidence for
-
From Highly fragmented European wetlands with uneven restoration needs Read 2026-09-29 Relevance DIRECT Steps 0 Counted
Institutional publication record corroborates the EEA38/natural-open-wetland scope; source lineage should be audited.
Evidence against
None.
Qualifications
None.
Suppressed as dependent
None.
Inferences
Concluded from
None.
Used as a premise in
None.
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 |
|---|---|---|
| d15f3e5f | NARROWS | 7fc5550c |
Review checklist
Review checks: 0 of 4
| Check | Done | By |
|---|---|---|
| qualifiers reviewed | no | |
| opposing search done | no | |
| independence reviewed | no | |
| primary source reviewed | no |
Summary
Supported. The main support is: The University of Copenhagen record describes six seminatural open wetland types mapped across 38 European countries at 10-m resolution. fd5f50ec
A search for evidence in the opposing direction found something; see the counted evidence. ae128884
Review checks: 0 of 4. coverage:1d49a017-0abd-8c10-98cd-b829d15f3e5f
Contribution history
| seq | event | detail |
|---|---|---|
| 23173 | APPENDED | |
| 23174 | ACCEPT | AUTOMATIC_AFTER_VALIDATION |
| 23233 | TASK_RESULT | by 1efd24fe (accepted) |
Score trace
{
"claim": "1d49a017-0abd-8c10-98cd-b829d15f3e5f",
"links": [
{
"link": "7f552662-7d3e-857c-a88b-355774a4b17a",
"group": null,
"edition": "NAMED_OR_UNRELATED",
"evidence": "eba40314-0b8e-8a1a-adb8-8dc7fd5f50ec",
"direction": "SUPPORT",
"magnitude": "1.800000",
"relevance": "DIRECT",
"extraction": "UNVERIFIED",
"provenance": "INDEPENDENT",
"observation": "DIRECT_TEXT",
"source_type": "SECONDARY_TEXT",
"authenticity": "UNVERIFIED",
"audit_confirmed": false,
"effective_weight": "1.800000",
"interpretive_steps": 0
}
],
"model": "ledger-default@0.3.0",
"prior": "0.50",
"variants": {
"spread": "0.1331",
"permissive": "0.9121",
"conservative": "0.7790"
},
"code_hash": "sha256:c61a6fdf35a754a0d7e958df149036a083c0eaeb7d2d2e52704ec32b0c36def7",
"contested": false,
"stability": "MEDIUM",
"claim_type": "DEFINITIONAL",
"config_hash": "sha256:86768038080b8ab5233f1e4b7aba10af05b5bb44caa432095150b90e81209809",
"probability": "0.8581",
"provisional": true,
"evidence_sum": "1.800000",
"snapshot_seq": 23234,
"prior_log_odds": "0.000000",
"support_groups": 1,
"model_dependent": false,
"review_coverage": "0.00",
"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": [],
"ok": false
}
},
"contradict_groups": 0,
"rounding_boundary": false,
"posterior_log_odds": "1.800000",
"not_applicable_reason": null,
"independence_unreviewed": 1
}