Record, CLM , bronze and silver
CLM-409958
Received 2026-02-25T20:25:54Z, line 22,957 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 | ALICE | Alice | Changed |
| Middle | — | — | Unchanged |
| Last name | ARMSTRONG | Armstrong | Changed |
| Date of birth | ·11/04/99 | 1999-11-04 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | ·- | — | Cleared |
| SSN | •••-••-2624 | •••-••-2624 | Unchanged |
| Phone | — | — | Unchanged |
| NULL | — | Cleared | |
| Address | 5394 River Road | 5394 River Rd | Changed |
| City | CHARLOTTE | Charlotte | Changed |
| State | NC | NC | Unchanged |
| ZIP | 28228 | 28228 | Unchanged |
| Group | ···· | — | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.62
- Name key
- alice|armstrong
- Address key
- 5394|river|28228
- Canonical first
- alice
Quality flags
7 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
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- City re-casedCity re-cased to Title Case
- 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-113137 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-015855
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Alice Armstrong, 1999-11-04, 2 records, Verified
Evidence
Matched against ENR-113137
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
6 hash-chained entries for this record
- Record linked automaticallyc87d04a2462026-10-22 12:43:54, matching_agentidentity id MBR-015855, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113137
- Record linked automatically7e92a907a12026-10-19 19:54:38, matching_agentidentity id MBR-015855, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113137
- Record linked automaticallya35f33e11d2026-10-19 19:52:09, matching_agentidentity id MBR-015855, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113137
- Record linked automatically351e0ada2c2026-10-19 19:45:42, matching_agentidentity id MBR-015855, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113137
- Record linked automaticallydaf15686fa2026-10-19 19:32:31, matching_agentidentity id MBR-015855, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113137
- Record linked automaticallyf2b4d3ee6b2026-10-19 19:31:28, scoring_agentidentity id MBR-028561, confidence 0.992, method probabilistic, matched record ENR-113155, policy version 1