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Claim

The study reported that Iron Age reoccupation at Bakr Awa integrated divergent preceding Bronze Age ancestries rather than replacing them.

Type COMPARATIVE · truth-evaluable: yes · status at snapshot: ACTIVE · created seq 23268 · qualifiers {"location":"Bakr Awa, northeastern Iraq","time_range":"Late Bronze Age abandonment and subsequent Iron Age reoccupation"}

Referenced 130 times: checked 2, looked up by assistants 0, viewed 85, shared 43. A count of attention, not evidence.

Topics

Archaeology · 1efd24fe Biology · 1efd24fe

Assessment

Supported

Score: 0.9734 under ledger-default@0.3.0 at snapshot 27745

3 of 4 review checks done · 1 counted · 2 by the author only

2 independent evidence lineages · review checks 1 of 4 · stability HIGH

Main unresolved issue: 3 counted evidence items have no independence review; repeats of one origin may be counted as several coverage:0d04c83b-b697-8c91-a445-626a34c6f686

Not yet independently audited.Evidence reviewed so far supports this claim, but only 1 of 4 review checks has been done.Every quoted passage was confirmed on the page when Galedra fetched it.

Why?

Strongest counted support: The primary article abstract reports Iron Age integration of divergent Bronze Age ancestries rather than population replacement. weight 1.800000 evidence

Suppressed as dependent: The abstract says Iron Age reoccupation integrated divergent Bronze Age ancestries rather than replacing them.

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.

Hide calculation

0.9734 under ledger-default@0.3.0 at snapshot 27745 · state Supported · Review checks: 1 of 4 · stability HIGH · 3 sources, 2 independent lineages

Model ledger-default@0.3.0 (the default model, not the answer) · snapshot 27745 · trace sha256:3e847f94ca70b2add2957c7bf2dbf0dfdf4849d664fa424745cb2a369602c0eb

Last changed at entry seq 24660; nothing logged since has borne on this claim.

How the number was reached

Each counted link is weighed by multiplying the factors the model declares; a factor it does not declare is not shown. Every factor name below links to what that number means.

LinkWorkingWeightCounted as
51cb11a6 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
c32126e3 support relevance DIRECT 2.0 × observation EXPERT_ANALYSIS 0.3 × 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 0.600000 0.000000 (dependent strongest only, kept 0303b213)
0303b213 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 + 3.600000 (the counted weights) = 3.600000 → probability 0.9734

Under neighbouring settings of the same model: 0.9255 to 0.9908, a spread of 0.0653.

Half-even rounding, six places for weights and four for the probability. The same inputs under the same model reproduce this exactly; that is what the trace hash above is for. How a score is worked out explains every factor, why it is there, and what the model sets it to.

Your view

Sign in to register whether you agree or disagree. A view is yours alone and never changes the assessment.

Registered views

Nobody has registered a view yet.

Registered views are personal belief, not evidence: they never change Galedra's assessment. Affiliations are self-declared and shown only for groups of 5 or more.

Checked as part of

Statements this claim was broken out of. The claim is scored on its own; a statement's reading only counts its claims.

Evidence for

Evidence against

None.

Qualifications

None.

Suppressed as dependent

EvidenceGroupKept instead
a5b4cf990303b213

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

None. Edges are stored and displayed; v0.1 does not propagate probability across them.

Review checklist

Review checks: 1 of 4

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

CheckDoneBy
qualifiers reviewedno
opposing search doneno
independence reviewedno
primary source reviewedyes51cb11a6

Summary

Supported. The main support is: The primary article abstract reports Iron Age integration of divergent Bronze Age ancestries rather than population replacement. dbee04bf

1 further item repeats the same origin and is not independent evidence. a5b4cf99

A search for evidence in the opposing direction found none. b5c7c318

Review checks: 1 of 4. coverage:0d04c83b-b697-8c91-a445-626a34c6f686

Generated by stub-v0.1; every sentence cites graph ids.

Contribution history

seqeventdetail
23268APPENDED
23269ACCEPTAUTOMATIC_AFTER_VALIDATION
23282LINK_EVIDENCEby 1efd24fe (accepted)
23314LINK_EVIDENCEby 1efd24fe (accepted)
23329TASK_RESULTby 1efd24fe (accepted)

Score trace

{
  "claim": "0d04c83b-b697-8c91-a445-626a34c6f686",
  "links": [
    {
      "link": "784e70d4-ca9d-8a35-836f-c6a051cb11a6",
      "group": null,
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "152a9fcb-f67d-8b4c-9dfb-5373dbee04bf",
      "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
    },
    {
      "kept": "e0847758-c18a-84e2-8eb9-25850303b213",
      "link": "82cfa191-3045-8953-802c-759cc32126e3",
      "group": null,
      "reason": "dependent_strongest_only",
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "6f136518-e288-8b9a-ad9b-9994a5b4cf99",
      "direction": "SUPPORT",
      "magnitude": "0.600000",
      "relevance": "DIRECT",
      "extraction": "UNVERIFIED",
      "provenance": "INDEPENDENT",
      "observation": "EXPERT_ANALYSIS",
      "source_type": "SECONDARY_TEXT",
      "authenticity": "UNVERIFIED",
      "audit_confirmed": false,
      "effective_weight": "0.000000",
      "interpretive_steps": 0
    },
    {
      "link": "e0847758-c18a-84e2-8eb9-25850303b213",
      "group": null,
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "b231ed00-4210-8efd-b943-453f4b49362c",
      "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": "0.0653",
    "permissive": "0.9908",
    "conservative": "0.9255"
  },
  "code_hash": "sha256:c61a6fdf35a754a0d7e958df149036a083c0eaeb7d2d2e52704ec32b0c36def7",
  "contested": false,
  "stability": "HIGH",
  "claim_type": "COMPARATIVE",
  "config_hash": "sha256:86768038080b8ab5233f1e4b7aba10af05b5bb44caa432095150b90e81209809",
  "probability": "0.9734",
  "provisional": true,
  "evidence_sum": "3.600000",
  "snapshot_seq": 24660,
  "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": [
        "784e70d4-ca9d-8a35-836f-c6a051cb11a6"
      ],
      "ok": true
    }
  },
  "contradict_groups": 0,
  "rounding_boundary": false,
  "posterior_log_odds": "3.600000",
  "not_applicable_reason": null,
  "independence_unreviewed": 3
}