Record, CLM, bronze and silver
CLM-423897
Received 2026-03-16T18:48:25Z, line 92,776 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 | Mateo | Mateo | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Chapman | Chapman | Unchanged |
| Date of birth | Oct 13, 1975 | 1975-10-13 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-11485-33 | UHC-11485-33 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | null | — | Cleared |
| NULL | — | Cleared | |
| Address | - | — | Cleared |
| City | UNKNOWN·· | — | Cleared |
| State | N/A | — | Cleared |
| ZIP | UNKNOWN | — | Cleared |
| Group | GRP-3943 | GRP-3943 | Unchanged |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.94
- Name key
- mateo|chapman
- Address key
- —
- Canonical first
- mateo
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)
- 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 |
|---|---|---|---|---|
| CLM-423899 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-423898 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-019847
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mateo Chapman, 1975-10-13, 3 records, Verified
Evidence
Matched against CLM-423899
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
6 hash-chained entries for this record
- Record linked automaticallye27f572ee82026-10-22 12:43:54, matching_agentidentity id MBR-019847, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-423899
- Record linked automaticallyf2d1dc91332026-10-19 19:54:38, matching_agentidentity id MBR-019847, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-423899
- Record linked automaticallyf28535c3a12026-10-19 19:52:09, matching_agentidentity id MBR-019847, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-423899
- Record linked automaticallyb960bd44bd2026-10-19 19:45:42, matching_agentidentity id MBR-019847, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-423899
- Record linked automatically0e68fffd9c2026-10-19 19:32:31, matching_agentidentity id MBR-019847, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-423899
- Record linked automatically0e35590b6d2026-10-19 19:31:28, matching_agentidentity id MBR-036183, confidence 0.96, rule D3 member_id + name, method deterministic, matched record ENR-131438