Record, CLM, bronze and silver
CLM-423081
Received 2026-03-11T12:04:40Z, line 41,121 of the CLM feed
CLMRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Kenneth | Kenneth | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Nguyen | Nguyen | Unchanged |
| Date of birth | 12/14/1989 | 1989-12-14 | Parsed |
| Gender | Female·· | F | Parsed |
| Member ID | — | — | Unchanged |
| SSN | •••-••-4846 | •••-••-4846 | Parsed |
| Phone | 814-476-7892 | 8144767892 | Parsed |
| null | — | Cleared | |
| Address | N/A | — | Cleared |
| City | UNKNOWN | — | Cleared |
| State | ·- | — | Cleared |
| ZIP | - | — | Cleared |
| Group | GRP-0918 | GRP-0918 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.64
- Name key
- kenneth|nguyen
- Address key
- —
- Canonical first
- kenneth
Quality flags
6 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
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- Gender normalisedGender mapped to F or M from a longer or variant value
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
- 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 |
|---|---|---|---|---|
| ENR-130209 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-423082 | 0.83 | Scored | — | Sent to steward |
| TPA-60141 | 0.62 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-009224
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kenneth Nguyen, 1989-12-14, 3 records, Verified
Evidence
Matched against ENR-130209
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | nickname |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically1b26264f552026-10-22 12:43:54, matching_agentidentity id MBR-009224, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130209
- Record linked automaticallye598cc5e872026-10-19 19:54:38, matching_agentidentity id MBR-009224, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130209
- Record linked automaticallybaaba741892026-10-19 19:52:09, matching_agentidentity id MBR-009224, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130209
- Record linked automaticallyc11718a5942026-10-19 19:45:42, matching_agentidentity id MBR-009224, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130209
- Record linked automatically2740a5d43c2026-10-19 19:32:31, matching_agentidentity id MBR-009224, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130209
- Record linked automaticallye5e9a4c1ac2026-10-19 19:31:28, matching_agentidentity id MBR-025025, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-130404