Record, CLM, bronze and silver
CLM-405644
Received 2026-02-15T11:08:22Z, line 7,550 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 | Chavez, Stephen | Stephen | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Chavez | Changed |
| Date of birth | 06/01/1993 | 1993-06-01 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-2770 | •••-••-2770 | Unchanged |
| Phone | ·14379827788 | 4379827788 | Parsed |
| NULL | — | Cleared | |
| Address | 3236 JEFFERSON AVE | 3236 Jefferson Ave | Changed |
| City | San Antonio | San Antonio | Unchanged |
| State | Texas | TX | Changed |
| ZIP | 78247 | 78247 | Unchanged |
| Group | null | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.48
- Name key
- stephen|chavez
- Address key
- 3236|jefferson|78247
- Canonical first
- stephen
Quality flags
8 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)
- 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
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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-405645 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-107418 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-52489 | 0.93 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-005295
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Stephen Chavez, 1993-06-01, 4 records, Verified
Evidence
Matched against CLM-405645
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
5 hash-chained entries for this record
- Record linked automaticallyd944113a532026-10-19 19:54:38, matching_agentidentity id MBR-005295, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405645
- Record linked automatically61f17091e32026-10-19 19:52:08, matching_agentidentity id MBR-005295, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405645
- Record linked automaticallyd70f4264e02026-10-19 19:45:42, matching_agentidentity id MBR-005295, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405645
- Record linked automatically5bb778ac1e2026-10-19 19:32:31, matching_agentidentity id MBR-005295, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405645
- Record linked automatically7767d704982026-10-19 19:31:28, matching_agentidentity id MBR-002619, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-107397