Record, ENR, bronze and silver
ENR-127054
Received 2026-02-26T08:39:50Z, line 3,774 of the ENR feed
ENRScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Nancy | Nancy | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Ferguson | Ferguson | Unchanged |
| Date of birth | 4/10/1971 | 1971-04-10 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-02890-41 | UHC-02890-41 | Unchanged |
| SSN | •••-••-0209 | •••-••-0209 | Unchanged |
| Phone | (989) 481-3491 | 9894813491 | Parsed |
| NANCY.FERGUSON@HOTMAIL.COM | nancy.ferguson@hotmail.com | Changed | |
| Address | 664 Grand Avenue | 664 Grand Ave | Changed |
| City | Atlanta | Atlanta | Unchanged |
| State | GA | GA | Unchanged |
| ZIP | 30319 | 30319 | Unchanged |
| Group | GRP-6375 | GRP-6375 | Unchanged |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.78
- Name key
- nancy|ferguson
- Address key
- 664|grand|30319
- Canonical first
- nancy
Quality flags
5 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- Email lower-casedEmail lower-cased
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-420559 | 1.00 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015987
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Nancy Ferguson, 1971-04-10, 2 records, Verified
Evidence
Matched against CLM-420559
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically3dfd95a7b62026-10-19 19:54:38, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record CLM-420559, policy version 1
- Record linked automatically70b2cf379c2026-10-19 19:52:09, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record CLM-420559, policy version 1
- Record linked automatically9843d0c33d2026-10-19 19:45:42, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record CLM-420559, policy version 1
- Record linked automatically5cca7f18dc2026-10-19 19:32:31, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record CLM-420559, policy version 1