Record, CLM, bronze and silver
CLM-402412
Received 2026-02-24T09:52:57Z, line 78,714 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 | Mariana | Mariana | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Nelson | Nelson | Unchanged |
| Date of birth | Feb 4, 1954 | 1954-02-04 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-45506-94 | UHC-45506-94 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | 8145800676 | 8145800676 | Unchanged |
| - | — | Cleared | |
| Address | 5038 MOUNTAIN VIEW DR | 5038 Mountain View Dr | Changed |
| City | Nashville | Nashville | Unchanged |
| State | TN | TN | Unchanged |
| ZIP | 37224 | 37224 | Unchanged |
| Group | NULL | — | Cleared |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.80
- Name key
- mariana|nelson
- Address key
- 5038|mountain view|37224
- Canonical first
- mariana
Quality flags
4 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
- 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-103094 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-103093 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-015539
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mariana Nelson, 1954-02-04, 3 records, Verified
Evidence
Matched against ENR-103094
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically5d4da2e92b2026-10-22 12:43:54, matching_agentidentity id MBR-015539, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103094
- Record linked automatically608d4bb8602026-10-19 19:54:38, matching_agentidentity id MBR-015539, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103094
- Record linked automatically741f26821c2026-10-19 19:52:09, matching_agentidentity id MBR-015539, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103094
- Record linked automatically768d6951952026-10-19 19:45:42, matching_agentidentity id MBR-015539, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103094
- Record linked automaticallyb31e37296b2026-10-19 19:32:31, matching_agentidentity id MBR-015539, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103094
- Record linked automaticallyd37cbfeb8b2026-10-19 19:31:28, matching_agentidentity id MBR-005865, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103181