Record, CLM, bronze and silver
CLM-425593
Received 2026-03-25T00:11:32Z, line 14,323 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 | sandra | Sandra | Changed |
| Middle | — | — | Unchanged |
| Last name | davis | Davis | Changed |
| Date of birth | 02/20/65 | 1965-02-20 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-0177 | •••-••-0177 | Unchanged |
| Phone | 14305948939 | 4305948939 | Parsed |
| UNKNOWN | — | Cleared | |
| Address | ·680 Maple Avenue | 680 Maple Ave | Changed |
| City | HOUSTON | Houston | Changed |
| State | TX | TX | Unchanged |
| ZIP | 77046 | 77046 | Unchanged |
| Group | ·GRP-3875 | GRP-3875 | Changed |
| Plan | SELECT-EPO·· | SELECT-EPO | Changed |
- Quality score
- 0.48
- Name key
- sandra|davis
- Address key
- 680|maple|77046
- Canonical first
- sandra
Quality flags
8 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
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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
- City re-casedCity re-cased to Title Case
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-425594 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-133482 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-021852
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Sandra Davis, 1965-02-20, 3 records, Verified
Evidence
Matched against CLM-425594
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically5b2513031c2026-10-22 12:43:54, matching_agentidentity id MBR-021852, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425594
- Record linked automatically6642ef058b2026-10-19 19:54:38, matching_agentidentity id MBR-021852, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425594
- Record linked automatically17d15a3f1a2026-10-19 19:52:09, matching_agentidentity id MBR-021852, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425594
- Record linked automaticallye2bdeecd512026-10-19 19:45:42, matching_agentidentity id MBR-021852, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425594
- Record linked automatically9d2b9ae1872026-10-19 19:32:31, matching_agentidentity id MBR-021852, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-425594
- Record linked automatically2374a5d8a42026-10-19 19:31:28, matching_agentidentity id MBR-015081, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-27552