Record, CLM, bronze and silver
CLM-402743
Received 2026-05-22T09:36:55Z , line 43,874 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 | Welch, Harold T | Harold | Changed |
| Middle | — | T | Changed |
| Last name | ···· | Welch | Changed |
| Date of birth | 24-11-1941 | 1941-11-24 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | UHC-33123-36 | UHC-33123-36 | Unchanged |
| SSN | ···· | — | Unchanged |
| Phone | 258.573.3297 | 2585733297 | Parsed |
| — | — | Unchanged | |
| Address | 3308 DESERT SKY BOULEVARD | 3308 Desert Sky Blvd | Changed |
| City | Chandler | Chandler | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85289 | 85289 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.34
- Name key
- harold|welch
- Address key
- 3308|desert sky|85289
- Canonical first
- harold
Quality flags
9 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Middle initial moved out of first nameA single middle initial was embedded in the first-name field and moved to middle name
- 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
- 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 |
|---|---|---|---|---|
| CLM-402742 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-103529 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-031808
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Harold Welch, 1941-11-24, 3 records, Verified
Evidence
Matched against CLM-402742
| 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 | 0.00 | 2.0 | different |
Audit
5 hash-chained entries for this record
- Record linked automaticallye2d95ade9c2026-10-19 19:54:38, matching_agentidentity id MBR-031808, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-402742
- Record linked automatically004c405d572026-10-19 19:52:09, matching_agentidentity id MBR-031808, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-402742
- Record linked automatically4345bd1df62026-10-19 19:45:42, matching_agentidentity id MBR-031808, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-402742
- Record linked automatically66bb749fd72026-10-19 19:32:31, matching_agentidentity id MBR-031808, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-402742
- Record linked automatically7cd3482e622026-10-19 19:31:28, scoring_agentidentity id MBR-005501, confidence 1, method probabilistic, matched record CLM-402742, policy version 1