Record, CLM , bronze and silver
CLM-420512
Received 2026-07-30T22:59:57Z, line 93,498 of the CLM feed
CLM Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Mason | Mason | Unchanged |
| Middle | — | — | Unchanged |
| Last name | McDonald | McDonald | Unchanged |
| Date of birth | 19860805 | 1986-08-05 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-00884-35 | UHC-00884-35 | Unchanged |
| SSN | UNKNOWN | — | Cleared |
| Phone | 3058005 | — | Cleared |
| UNKNOWN | — | Cleared | |
| Address | 2917 Central Ave | 2917 Central Ave | Unchanged |
| City | Sacramento | Sacramento | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 95867 | 95867 | Unchanged |
| Group | GRP-4258 | GRP-4258 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.82
- Name key
- mason|mcdonald
- Address key
- 2917|central|95867
- Canonical first
- mason
Quality flags
3 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 missing area codePhone had only seven digits (no area code); cleared
- 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-126990 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-038801
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Meson McDonald, 1986-08-05, 2 records, Verified
Evidence
Matched against ENR-126990
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically22c7a5e5882026-10-22 12:43:55, matching_agentidentity id MBR-038801, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126990
- Record linked automatically21f7287cd72026-10-19 19:54:39, matching_agentidentity id MBR-038801, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126990
- Record linked automatically69055d68402026-10-19 19:52:09, matching_agentidentity id MBR-038801, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126990
- Record linked automatically520f7d80b52026-10-19 19:45:42, matching_agentidentity id MBR-038801, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126990
- Record linked automatically3ad0e2fa6c2026-10-19 19:32:31, matching_agentidentity id MBR-038801, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126990
- Record linked automatically6f6aeceb8a2026-10-19 19:31:28, scoring_agentidentity id MBR-016303, confidence 1, method probabilistic, matched record ENR-126931, policy version 1