Record, ENR, bronze and silver
ENR-141879
Received 2026-02-21T15:37:28Z, line 15,518 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 | Fernandez, Margaret | Margaret | Changed |
| Middle | F. | F | Changed |
| Last name | — | Fernandez | Changed |
| Date of birth | Sep 28, 1938 | 1938-09-28 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-38371-52 | UHC-38371-52 | Unchanged |
| SSN | •••-••-9062 | •••-••-9062 | Unchanged |
| Phone | ·435-782-5488 | 4357825488 | Parsed |
| MARGARET.FERNANDEZ45@GMAIL.COM | margaret.fernandez45@gmail.com | Changed | |
| Address | 1878 Ocean Ave | 1878 Ocean Ave | Unchanged |
| City | ATLANTA | Atlanta | Changed |
| State | GA | GA | Unchanged |
| ZIP | 30309 | 30309 | Unchanged |
| Group | GRP-3636 | GRP-3636 | Unchanged |
| Plan | ·SELECT-EPO | SELECT-EPO | Changed |
- Quality score
- 0.76
- Name key
- margaret|fernandez
- Address key
- 1878|ocean|30309
- Canonical first
- margaret
Quality flags
6 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- City re-casedCity re-cased to Title Case
- Email lower-casedEmail lower-cased
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| PRV-29332 | 1.00 | Scored | — | Auto-linked |
| CLM-431898 | 1.00 | Scored | — | Auto-linked |
| CLM-431899 | 1.00 | Scored | — | Auto-linked |
| PRV-29333 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-431901 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-431900 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-014857
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Margaret Fernandez, 1938-09-28, 7 records, Verified
Evidence
Matched against PRV-29332
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically449377f2c22026-10-19 19:54:38, scoring_agentidentity id MBR-014857, confidence 1, method probabilistic, matched record PRV-29332, policy version 1
- Record linked automatically9730a92fdf2026-10-19 19:52:09, scoring_agentidentity id MBR-014857, confidence 1, method probabilistic, matched record PRV-29332, policy version 1
- Record linked automatically9aa351a2992026-10-19 19:45:42, scoring_agentidentity id MBR-014857, confidence 1, method probabilistic, matched record PRV-29332, policy version 1
- Record linked automaticallyb24d843bec2026-10-19 19:32:31, scoring_agentidentity id MBR-014857, confidence 1, method probabilistic, matched record PRV-29332, policy version 1