Record, ENR, bronze and silver
ENR-100419
Received 2026-08-03T11:48:10Z, line 27,674 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 | CAROLYN | Carolyn | Changed |
| Middle | ···· | — | Unchanged |
| Last name | FERNANDEZ | Fernandez | Changed |
| Date of birth | 01/27/1976 | 1976-01-27 | Parsed |
| Gender | UNKNOWN | — | Cleared |
| Member ID | UHC-19740-97 | UHC-19740-97 | Unchanged |
| SSN | •••-••-9399 | •••-••-9399 | Unchanged |
| Phone | (764) 631-3760 | 7646313760 | Parsed |
| carolyn.fernandez84@aol.com | carolyn.fernandez84@aol.com | Unchanged | |
| Address | 6529 Central Ave | 6529 Central Ave | Unchanged |
| City | Houston | Houston | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 77055 | 77055 | Unchanged |
| Group | GRP-9672 | GRP-9672 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.92
- Name key
- carolyn|fernandez
- Address key
- 6529|central|77055
- Canonical first
- carolyn
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| PRV-20080 | 1.00 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-017424
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Carolyn Fernandez, 1976-01-27, 2 records, Verified
Evidence
Matched against PRV-20080
| 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
5 hash-chained entries for this record
- Record linked automatically184c23a60d2026-10-19 19:54:38, scoring_agentidentity id MBR-017424, confidence 1, method probabilistic, matched record PRV-20080, policy version 1
- Record linked automaticallyb06973847f2026-10-19 19:52:09, scoring_agentidentity id MBR-017424, confidence 1, method probabilistic, matched record PRV-20080, policy version 1
- Record linked automatically3328c9cfea2026-10-19 19:45:42, scoring_agentidentity id MBR-017424, confidence 1, method probabilistic, matched record PRV-20080, policy version 1
- Record linked automatically64ada8a5ca2026-10-19 19:32:31, scoring_agentidentity id MBR-017424, confidence 1, method probabilistic, matched record PRV-20080, policy version 1
- Record linked automaticallyc6f3430ce32026-10-19 19:31:28, matching_agentidentity id MBR-022394, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-400283