Record, CLM, bronze and silver
CLM-422609
Received 2026-04-12T00:44:23Z, line 31,095 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 | Mason, Mateo | Mateo | Changed |
| Middle | — | — | Unchanged |
| Last name | ·· | Mason | Changed |
| Date of birth | 19801210 | 1980-12-10 | Parsed |
| Gender | - | — | Cleared |
| Member ID | UHC2522724 | UHC-25227-24 | Parsed |
| SSN | •••-••-5939 | •••-••-5939 | Unchanged |
| Phone | ·6164781290 | 6164781290 | Parsed |
| — | — | Unchanged | |
| Address | 8867 Forest Ave | 8867 Forest Ave | Unchanged |
| City | Miami | Miami | Unchanged |
| State | FL | FL | Unchanged |
| ZIP | 33154 | 33154 | Unchanged |
| Group | GRP-4341 | GRP-4341 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.78
- Name key
- mateo|mason
- Address key
- 8867|forest|33154
- Canonical first
- mateo
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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-129634 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-26682 | 0.76 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-018104
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mateo Mason, 1980-12-10, 2 records, Verified
Evidence
Matched against ENR-129634
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.00 | 2.0 | different |
Audit
5 hash-chained entries for this record
- Record linked automaticallye651317ae02026-10-22 12:43:54, matching_agentidentity id MBR-018104, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-129634
- Record linked automaticallyfccf98eb7b2026-10-19 19:54:38, matching_agentidentity id MBR-018104, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-129634
- Record linked automaticallyccffad5f572026-10-19 19:52:09, matching_agentidentity id MBR-018104, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-129634
- Record linked automatically7481e75e072026-10-19 19:45:42, matching_agentidentity id MBR-018104, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-129634
- Record linked automatically9505665bb22026-10-19 19:32:31, matching_agentidentity id MBR-018104, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-129634