Galedra
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Claim

Brackenridge has banned bicycles downtown.

Type TEXTUAL · truth-evaluable: yes · status at snapshot: ACTIVE · created seq 121

Referenced 108 times: checked 0, looked up by assistants 0, viewed 106, shared 2. A count of attention, not evidence.

Topics

Legislation · d6193340

Assessment

Leans contradicted

Score: 0.2854 under ledger-default@0.3.0 at snapshot 27745

3 of 4 review checks done · 3 counted

1 independent evidence lineage · review checks 3 of 4 · stability MEDIUM

Main unresolved issue: 3 counted evidence items have no independence review; repeats of one origin may be counted as several coverage:c82e8ae8-0025-8c3b-8a14-5ca6e8d530a4

Not yet independently audited; some evidence was recorded by an anonymous contributor.

Why?

Strongest counted contradiction: Motion 14 prohibits cycling only on the Market Street mall on Saturday daytimes in the December market season; bicycles may be walked. weight 0.918000 evidence

Review gaps: independence reviewed

What would most change this: One independent, direct measurement that supports this claim would move it from Leans contradicted to Leans supported.

Hide calculation

0.2854 under ledger-default@0.3.0 at snapshot 27745 · state Leans contradicted · Review checks: 3 of 4 · stability MEDIUM · 3 sources, 1 independent lineage

Model ledger-default@0.3.0 (the default model, not the answer) · snapshot 27745 · trace sha256:fa27e03160dbd84dba62221ceec490fb34dd14406de7ce4d75f1eda60dca16f9

Last changed at entry seq 10865; 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
7ceb006f qualify 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 0.000000 (non directional)
928e5660 contradict relevance STRONG 1.2 × observation DIRECT_TEXT 0.9 × interpretation 1 step, 1 − 0.15 × 1 0.850000 × authenticity UNVERIFIED 1.0 × extraction UNVERIFIED 1.0 × provenance INDEPENDENT 1.0 × edition NAMED_OR_UNRELATED 1 0.918000 0.918000
d535e793 neutral relevance CONTEXT_ONLY 0.0 × 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 0.000000 0.000000 (non directional)

prior 0.50 → log-odds 0.000000 + -0.918000 (the counted weights) = -0.918000 → probability 0.2854

Under neighbouring settings of the same model: 0.3447 to 0.2327, a spread of 0.1120.

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.

Evidence for

None.

Evidence against

Qualifications

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

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

Review checklist

Review checks: 3 of 4

CheckDoneBy
qualifiers reviewedyes109d4f9b
opposing search doneyesa64915e6
independence reviewedno
primary source reviewedyes7ceb006f, 928e5660

Summary

Leans contradicted. The main contradiction is: Motion 14 prohibits cycling only on the Market Street mall on Saturday daytimes in the December market season; bicycles may be walked. f20d06bd

Qualifier: The motion bans cycling only on Market Street mall, Saturdays 10:00-18:00 in December; bicycles may still be walked. e2bf39f8

A search for evidence in the opposing direction found none. a64915e6

Review checks: 3 of 4. coverage:c82e8ae8-0025-8c3b-8a14-5ca6e8d530a4

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

Contribution history

seqeventdetail
121APPENDED
122ACCEPTAUTOMATIC_AFTER_VALIDATION
129LINK_EVIDENCEby d9c074e8 (accepted)
133LINK_EVIDENCEby d9c074e8 (accepted)
419TASK_RESULTby e97201c3 (accepted)

Score trace

{
  "claim": "c82e8ae8-0025-8c3b-8a14-5ca6e8d530a4",
  "links": [
    {
      "link": "0010932e-813f-8871-8404-1d147ceb006f",
      "group": null,
      "reason": "non_directional",
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "c7ac5386-98fc-864c-836a-85abe2bf39f8",
      "direction": "QUALIFY",
      "magnitude": "1.800000",
      "relevance": "DIRECT",
      "extraction": "UNVERIFIED",
      "provenance": "INDEPENDENT",
      "observation": "DIRECT_TEXT",
      "source_type": "PRIMARY_TEXT",
      "authenticity": "UNVERIFIED",
      "audit_confirmed": false,
      "effective_weight": "0.000000",
      "interpretive_steps": 0
    },
    {
      "link": "4dc44254-ab09-8fc9-9a76-a926928e5660",
      "group": null,
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "f6e05db6-ab08-8b41-8c23-5c7ef20d06bd",
      "direction": "CONTRADICT",
      "magnitude": "0.918000",
      "relevance": "STRONG",
      "extraction": "UNVERIFIED",
      "provenance": "INDEPENDENT",
      "observation": "DIRECT_TEXT",
      "source_type": "PRIMARY_TEXT",
      "authenticity": "UNVERIFIED",
      "audit_confirmed": false,
      "effective_weight": "0.918000",
      "interpretive_steps": 1
    },
    {
      "link": "c97bce89-6756-8a8e-9cc3-5278d535e793",
      "group": null,
      "reason": "non_directional",
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "83b210e8-9e2f-8640-a5df-5e0ee2df4c6b",
      "direction": "NEUTRAL",
      "magnitude": "0.000000",
      "relevance": "CONTEXT_ONLY",
      "extraction": "UNVERIFIED",
      "provenance": "INDEPENDENT",
      "observation": "DIRECT_TEXT",
      "source_type": "SOCIAL_POST",
      "authenticity": "UNVERIFIED",
      "audit_confirmed": false,
      "effective_weight": "0.000000",
      "interpretive_steps": 0
    }
  ],
  "model": "ledger-default@0.3.0",
  "prior": "0.50",
  "variants": {
    "spread": "0.1120",
    "permissive": "0.2327",
    "conservative": "0.3447"
  },
  "code_hash": "sha256:c61a6fdf35a754a0d7e958df149036a083c0eaeb7d2d2e52704ec32b0c36def7",
  "contested": false,
  "stability": "MEDIUM",
  "claim_type": "TEXTUAL",
  "config_hash": "sha256:86768038080b8ab5233f1e4b7aba10af05b5bb44caa432095150b90e81209809",
  "probability": "0.2854",
  "provisional": true,
  "evidence_sum": "-0.918000",
  "snapshot_seq": 10865,
  "prior_log_odds": "0.000000",
  "support_groups": 0,
  "model_dependent": false,
  "review_coverage": "0.75",
  "truth_evaluable": true,
  "assessment_state": "LEANS_CONTRADICTED",
  "review_checklist": {
    "qualifiers_reviewed": {
      "by": [
        "01a0b59e-3b7c-7baf-a4c1-b916109d4f9b"
      ],
      "ok": true
    },
    "opposing_search_done": {
      "by": [
        "01a0b59e-3b63-750d-abef-d0a9a64915e6"
      ],
      "ok": true
    },
    "independence_reviewed": {
      "by": [],
      "ok": false
    },
    "primary_source_reviewed": {
      "by": [
        "0010932e-813f-8871-8404-1d147ceb006f",
        "4dc44254-ab09-8fc9-9a76-a926928e5660"
      ],
      "ok": true
    }
  },
  "contradict_groups": 1,
  "rounding_boundary": false,
  "posterior_log_odds": "-0.918000",
  "not_applicable_reason": null,
  "independence_unreviewed": 3
}