Record, CLM, bronze and silver
CLM-420262
Received 2026-01-30T23:13:11Z, line 17,300 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 | MARHA | Marha | Changed |
| Middle | — | — | Unchanged |
| Last name | NICHOLS | Nichols | Changed |
| Date of birth | 04/27/89 | 1989-04-27 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-63051-72 | UHC-63051-72 | Unchanged |
| SSN | NULL | — | Cleared |
| Phone | ·4647608888 | 4647608888 | Parsed |
| UNKNOWN | — | Cleared | |
| Address | 1787 Jefferson Avenue·· | 1787 Jefferson Ave | Changed |
| City | Mesa·· | Mesa | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | — | — | Unchanged |
| Group | GRP-0185 | GRP-0185 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.50
- Name key
- marha|nichols
- Address key
- 1787|jefferson|mesa
- Canonical first
- marha
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
- ZIP missingStreet address present but no ZIP supplied
- 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-126632 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-420263 | 0.93 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-009016
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Martha Nichols, 1989-04-27, 3 records, Verified
Evidence
Matched against ENR-126632
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 0.70 | 2.0 | street_match |
Audit
4 hash-chained entries for this record
- Record linked automatically4fcb78f1de2026-10-19 19:54:38, matching_agentidentity id MBR-009016, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126632
- Record linked automatically79872d2cd52026-10-19 19:52:09, matching_agentidentity id MBR-009016, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126632
- Record linked automatically958d7689ff2026-10-19 19:45:42, matching_agentidentity id MBR-009016, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126632
- Record linked automaticallyef036d4e452026-10-19 19:32:31, matching_agentidentity id MBR-009016, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126632