operator · London · GB
Park Lane Motors Ltd
Demonstration data
Independent dealer/operator. Disputed rating evidence is retained, not deleted.
Trust Score
Withheld
Evidence Confidence
28%
How much weight this evidence can bear.
Insufficient evidence — not a low score
Reputation 67Evidence depth 59%Freshness 97%
Last calculated 18 September 2026 · evidence as of 17 September 2026 · research.v0
Why this assessment
- class_isolation — ev_dealer_dispute is DISPUTED rating evidence; research.v0 only uses PUBLIC stars for reputation.
- shrinkage — synthetic.public_ratings: raw 4.10 from 85 reviews shrinks toward prior 3.8 (n0=30) → 4.022.
- shrinkage — synthetic.public_ratings_b: raw 2.40 from 40 reviews shrinks toward prior 3.8 (n0=30) → 3.000.
- combine_sources — Inverse-n weighted shrunk mean across 2 PUBLIC source(s) is 3.695 stars → 67.4/100.
- source_disagreement — Variance of shrunk source means is 0.2610; agreement factor 0.352 widens/narrows confidence.
- paid_claim_isolation — DECLARED/INFERRED/DISPUTED rows can exist on the ledger but do not increase reputation, confidence, depth, or provisional assessment. Paying or claiming cannot buy a higher number.
- unrankable — confidence 0.28 < 0.35 or reputation missing; provisional assessment withheld so a thin 5.0 cannot win a ranking.
- parent_non_inheritance — Only evidence bound to this entity_id was used. Parent/brand ratings are not mixed into location reputation.
Identity
- Durable identifier
tt_org_gb_park_lane_motors- Entity type
- operator
- Place
- Park Lane, London, GB
- Assessment record
- research.v0 · calculated 18 September 2026 · evidence as of 17 September 2026
Evidence
Bound to this entity only. Parent rows, if listed, are network context and do not drive this location’s reputation.
1 disputed row retained on the ledger.
| Class | Fact | Value | Source | Confidence |
|---|---|---|---|---|
| PUBLIC | identity.name | "Park Lane Motors Ltd" | synthetic.companies_house Open-Government-Licence-synthetic | 99% |
| PUBLIC | reputation.star_rating | {"mean":4.1,"count":85,"scale":[1,5]} | synthetic.public_ratings CC-BY-synthetic-not-real | 99% |
| PUBLIC | reputation.star_rating | {"mean":2.4,"count":40,"scale":[1,5]} | synthetic.public_ratings_b CC-BY-synthetic-not-real | 99% |
| DISPUTED | reputation.star_rating | {"mean":2.4,"count":40,"note":"Operator disputes platform B sample as mis-bound reviews."} | synthetic.dispute_desk dispute-synthetic-not-real | 60% |
| DECLARED | identity.name | "Park Lane Motors Ltd" | synthetic.claimed_profile declared-synthetic-not-real | 50% |
Assessment history
2026-03-01 · single source ratings
72 · confidence 52%
2026-09-18 · fixture complete
Withheld · confidence 28%
Related entities
- BMW Park Lane · location · London
Machine profile: /api/v1/profiles/tt_org_gb_park_lane_motors · embed