Record, CLM, bronze and silver
CLM-426070
Received 2026-02-25T18:52:09Z, line 97,153 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 | ann | Ann | Changed |
| Middle | R. | R | Changed |
| Last name | bans | Bans | Changed |
| Date of birth | ·06/14/96 | 1996-06-14 | Parsed |
| Gender | Female·· | F | Parsed |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-4380 | •••-••-4380 | Parsed |
| Phone | N/A | — | Cleared |
| NULL | — | Cleared | |
| Address | UNKNOWN | — | Cleared |
| City | NULL | — | Cleared |
| State | - | — | Cleared |
| ZIP | NULL | — | Cleared |
| Group | GRP-6572 | GRP-6572 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.66
- Name key
- ann|bans
- Address key
- —
- Canonical first
- ann
Quality flags
5 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
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-134135 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-134134 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-015843
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Ann Banks, 1996-06-14, 3 records, Verified
Evidence
Matched against ENR-134135
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically12dd0964602026-10-22 12:43:54, matching_agentidentity id MBR-015843, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-134135
- Record linked automaticallya8580504742026-10-19 19:54:38, matching_agentidentity id MBR-015843, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-134135
- Record linked automaticallyc9f334bd0c2026-10-19 19:52:09, matching_agentidentity id MBR-015843, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-134135
- Record linked automaticallye66c4858462026-10-19 19:45:42, matching_agentidentity id MBR-015843, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-134135
- Record linked automatically636559614e2026-10-19 19:32:31, matching_agentidentity id MBR-015843, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-134135
- Record linked automaticallyd6b97e8adb2026-10-19 19:31:28, matching_agentidentity id MBR-014388, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-134450