Record, CLM, bronze and silver
CLM-420559
Received 2026-07-28T04:32:20Z, line 5,193 of the CLM feed
CLMScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Ferguson, Nancy | Nancy | Changed |
| Middle | ·· | — | Unchanged |
| Last name | — | Ferguson | Changed |
| Date of birth | 19710410 | 1971-04-10 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | — | — | Unchanged |
| Phone | 19894813491 | 9894813491 | Parsed |
| null | — | Cleared | |
| Address | 664 Grand Avenue | 664 Grand Ave | Changed |
| City | Atlanta | Atlanta | Unchanged |
| State | ga | GA | Changed |
| ZIP | 30319 | 30319 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.62
- Name key
- nancy|ferguson
- Address key
- 664|grand|30319
- Canonical first
- nancy
Quality flags
7 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 code upper-casedTwo-letter state code upper-cased
- 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-127054 | 1.00 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015987
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Nancy Ferguson, 1971-04-10, 2 records, Verified
Evidence
Matched against ENR-127054
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically7fe2cf67552026-10-19 19:54:38, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record ENR-127054, policy version 1
- Record linked automatically59974676fd2026-10-19 19:52:09, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record ENR-127054, policy version 1
- Record linked automaticallyfbe759de402026-10-19 19:45:42, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record ENR-127054, policy version 1
- Record linked automaticallya5d7ee50822026-10-19 19:32:31, scoring_agentidentity id MBR-015987, confidence 1, method probabilistic, matched record ENR-127054, policy version 1