Record, CLM, bronze and silver
CLM-416773
Received 2026-06-03T10:49:36Z, line 81,166 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 | melissa | Melissa | Changed |
| Middle | — | — | Unchanged |
| Last name | guzman | Guzman | Changed |
| Date of birth | 11/15/39 | 1939-11-15 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-18796-23 | UHC-18796-23 | Unchanged |
| SSN | null | — | Cleared |
| Phone | null | — | Cleared |
| — | — | Unchanged | |
| Address | 998 BROADWAY | 998 Broadway | Changed |
| City | MINNEAPOLIS | Minneapolis | Changed |
| State | Minnesota | MN | Changed |
| ZIP | 55459 | 55459 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.64
- Name key
- melissa|guzman
- Address key
- 998|broadway|55459
- Canonical first
- melissa
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- Address re-casedStreet line re-cased and punctuation removed
- City re-casedCity re-cased to Title Case
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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-122019 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-416774 | 0.72 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-028898
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Melissa Guzman, 1939-11-15, 2 records, Verified
Evidence
Matched against ENR-122019
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically67e72382fd2026-10-19 19:54:38, matching_agentidentity id MBR-028898, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-122019
- Record linked automatically108f66ee8b2026-10-19 19:52:09, matching_agentidentity id MBR-028898, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-122019
- Record linked automatically494b35028b2026-10-19 19:45:42, matching_agentidentity id MBR-028898, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-122019
- Record linked automaticallyade7d639b22026-10-19 19:32:31, matching_agentidentity id MBR-028898, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-122019
- Record linked automatically4d0304127a2026-10-19 19:31:28, scoring_agentidentity id MBR-001160, confidence 1, method probabilistic, matched record PRV-24909, policy version 1