Audit Trail · Article #2524529

Toronto Pearson, Durham region ER among possible measles exposure sites

Source article ↗ · Global News · outlet lean: center · owner: Corus Entertainment (corporate)

published 2026-11-08T16:53:51 · ingested 2026-11-08T12:16:39.763706

Bias Analysis · B.I.A.S.

CENTER score: 0.00 vv3

triggers: none — NO SIGNAL DETECTED (not a centrist finding)

      computed at 2026-11-08T12:16:39.763706
    

ML Bias Signal · DistilBERT Zero-Shot (v2)

CENTER score: 0.000 confidence: 37% valhalla/distilbart-mnli-12-3

      computed at 2026-11-08T23:57:22.667894-05:00
    

Ensemble (heuristic + ML v2)

CENTER score: 0.000

Analysis Tier

Tier: quick_v1

Tier-1 at: 2026-11-09T00:36:30.965028

Tier-2 at: —

AI analyzed: ✓ at 2026-11-09T00:36:30.965028

Geographic Extraction · L.O.C.A.L.

Country: CA

Province: ON

Scope: provincial

Fact-Check Claims · V.E.R.I.F.Y. (2)

unverified Contacts in Durham Region were contacted by the department.

        V.E.R.I.F.Y. · 2026-11-08T12:21:55.041042
      

unverified Officials issued a warning after determining there may have been further exposures.

        V.E.R.I.F.Y. · 2026-11-08T12:21:55.041042
      

Cross-Outlet Cluster · I.N.K.

Toronto Pearson, Durham region ER among possible measles exposure sites 1 article across outlets

      clustered at 2026-11-08T12:16:39.773122
    

Governance — C.R.E.E.D.

A+

overall grade

100.0

By Category

Accountability {'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}

Environmental {'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}

Fairness {'events': 3, 'grade': 'A+', 'note': 'below minimum volume (3 events; minimum 100 for a non-provisional score)', 'provisional': True, 'score': 100.0}

Privacy {'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}

Safety {'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}

Transparency {'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}

Ethics audit by C.R.E.E.D. Institute · 3 events tracked

Raw Audit Trail (2 events)

2026-11-08T12:16:39.763706 ingested

payload

{
  "bias": {
    "band": "center",
    "heuristic_version": "v3",
    "rationale": "triggers: none \u2014 NO SIGNAL DETECTED (not a centrist finding)",
    "score": 0.0,
    "signal_detected": false
  },
  "source_id": 4
}

2026-11-08T23:57:22.667894 bias_v2_scored

payload

{
  "confidence": 0.374,
  "ensemble_band": "center",
  "ensemble_score": 0.0,
  "label": "center",
  "model": "valhalla/distilbart-mnli-12-3",
  "score": 0.0
}

Every signal computed about this article, with timestamps. Source for the transparency promise behind our methodology.