What The Fact · Tech
Home Dashboard Transparency API ← Consumer site
Audit Trail · Article #2398338

In the garden: Goutweed earns menace moniker

Source article ↗ · Ottawa Citizen · outlet lean: center · owner: Postmedia (corporate)
published 2026-10-23T18:08:46 · ingested 2026-10-23T14:30:18.229955
Bias Analysis · B.I.A.S.
CENTER-LEFT score: -0.20 confidence: 85% vv3
The article is informative and balanced, providing a factual overview of goutweed without overtly expressing a biased viewpoint.
Trigger phrases: one of the worst garden weedsmenace
computed at 2026-10-23T14:45:27.730959
ML Bias Signal · DistilBERT Zero-Shot (v2)
CENTER score: 0.000 confidence: 41% valhalla/distilbart-mnli-12-3
computed at 2026-10-23T14:46:28.735778-04:00
Ensemble (heuristic + ML v2)
CENTER score: 0.000
Analysis Tier
Tier: quick_v1+full
Tier-1 at: 2026-10-23T14:46:07.114924
Tier-2 at: 2026-11-01T00:58:37.675121
AI analyzed: ✗
Geographic Extraction · L.O.C.A.L.
Country: CA
Province: ON
Scope: provincial
Fact-Check Claims · V.E.R.I.F.Y. (3)
true Goutweed is one of the worst garden weeds in perennial gardens according to the Ontario Invasive Plant Council and City of Ottawa.
The article cites official sources for this claim.
T.A.L.O.N. · 2026-11-01T00:58:37.675121
true Several U.S. states have restricted or banned goutweed, including Quebec which implemented a new law restricting its sale or distribution.
The article provides specific examples and dates of the restrictions imposed by various jurisdictions.
T.A.L.O.N. · 2026-11-01T00:58:37.675121
true Goutweed can spread aggressively in urban landscapes and natural areas, choking out other plants indiscriminately.
The article details the aggressive nature and invasive behavior of goutweed without contradicting evidence.
T.A.L.O.N. · 2026-11-01T00:58:37.675121
Cross-Outlet Cluster · I.N.K.
In the garden: Goutweed earns menace moniker 1 article across outlets
clustered at 2026-10-23T14:30:18.240341
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)
  1. 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": 595
}
  2. bias_v2_scored
    payload 
    {
  "confidence": 0.41,
  "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.