{"entity_id":"tt_org_gb_premier_bir","slug":"org-gb-premier-bir","entity_type":"legal_entity","name":"Premier Motors Ltd","country":"GB","locality":"Birmingham","address":"40 Lifford Lane","parent_id":null,"parent_name":null,"operator_id":null,"operator_name":null,"relationship":null,"brand_hint":null,"format_hint":null,"sector":"Automotive retail","summary":"One of two unrelated companies with the same trading name. Must not merge with Glasgow.","demo":true,"sample_notice":"Demonstration / research sample. Not a real-world factual assessment.","axes":{"reputation":79.12,"confidence":0.969,"depth":0.4083,"freshness":0.9738},"rankable":true,"provisional_assessment":78.87,"estimator_id":"research.v0","methodology_version":"research.v0","calculated_at":"2026-09-18T00:00:00Z","evidence_as_of":"2026-09-17T00:00:00Z","explanation":{"summary":"Premier Motors Ltd (legal_entity) research.v0 provisional assessment 78.87 from reputation 79.12, confidence 0.969, depth 0.4083, freshness 0.9738. Demonstration data only.","steps":[{"code":"shrinkage","detail":"synthetic.public_ratings: raw 4.20 from 310 reviews shrinks toward prior 3.8 (n0=30) → 4.165.","raw_mean":4.2,"n":310,"shrunk_mean":4.1647,"source":"synthetic.public_ratings"},{"code":"combine_sources","detail":"Inverse-n weighted shrunk mean across 1 PUBLIC source(s) is 4.165 stars → 79.1/100.","combined_stars":4.1647,"reputation":79.1176},{"code":"paid_claim_isolation","detail":"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."},{"code":"composite_placeholder","detail":"research.v0 composite is 0.70*reputation + 0.15*confidence + 0.10*depth + 0.05*freshness. Weights are experimental placeholders.","weights":{"reputation":0.7,"confidence":0.15,"depth":0.1,"freshness":0.05}},{"code":"parent_non_inheritance","detail":"Only evidence bound to this entity_id was used. Parent/brand ratings are not mixed into location reputation."}],"used_evidence_ids":["ev_premier_bir_stars"],"excluded":[]}}