Record, ENR, bronze and silver
ENR-114589
Received 2026-02-03T04:50:03Z, line 43,959 of the ENR feed
ENRRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Thomas, Carol | Carol | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Thomas | Changed |
| Date of birth | 7/27/1955 | 1955-07-27 | Parsed |
| Gender | ·M | M | Parsed |
| Member ID | UHC-25221-32 | UHC-25221-32 | Unchanged |
| SSN | •••-••-1105 | •••-••-1105 | Unchanged |
| Phone | (518) 470-9440 | 5184709440 | Parsed |
| N/A | — | Cleared | |
| Address | 621 Apache Blvd | 621 Apache Blvd | Unchanged |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | — | — | Unchanged |
| Group | GRP-2235 | GRP-2235 | Unchanged |
| Plan | ·SELECT-EPO | SELECT-EPO | Changed |
- Quality score
- 0.66
- Name key
- carol|thomas
- Address key
- 621|apache|san diego
- Canonical first
- carol
Quality flags
5 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
- ZIP missingStreet address present but no ZIP supplied
- 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 |
|---|---|---|---|---|
| CLM-411107 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-114590 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-23219 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-007984
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Carol Thomas, 1955-07-27, 4 records, Verified
Evidence
Matched against CLM-411107
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automaticallybca0b30d072026-10-19 19:54:38, matching_agentidentity id MBR-007984, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-411107
- Record linked automatically9354a4ce052026-10-19 19:52:09, matching_agentidentity id MBR-007984, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-411107
- Record linked automatically80c669ec762026-10-19 19:45:42, matching_agentidentity id MBR-007984, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-411107
- Record linked automatically6c8856a73a2026-10-19 19:32:31, matching_agentidentity id MBR-007984, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-411107
- Record linked automaticallyfd6b09108f2026-10-19 19:31:28, scoring_agentidentity id MBR-034932, confidence 1, method probabilistic, matched record TPA-54876, policy version 1