Record, ENR, bronze and silver
ENR-113072
Received 2026-04-17T03:05:20Z, line 36,444 of the ENR feed
ENRRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | KATHLEEN | Kathleen | Changed |
| Middle | O | O | Unchanged |
| Last name | WILLIAMSON | Williamson | Changed |
| Date of birth | 19641104 | 1964-11-04 | Parsed |
| Gender | UNKNOWN | — | Cleared |
| Member ID | UHC-41645-14 | UHC-41645-14 | Unchanged |
| SSN | •••-••-1927 | •••-••-1927 | Parsed |
| Phone | 19418056680 | 9418056680 | Parsed |
| ·KATHLEEN.WILLIAMSON@AOL.COM | kathleen.williamson@aol.com | Changed | |
| Address | 7680 INDIAN SCHOOL RD | 7680 Indian School Rd | Changed |
| City | ·Charlotte | Charlotte | Changed |
| State | North Carolina | NC | Changed |
| ZIP | 28244-5537 | 28244 | Changed |
| Group | GRP-1653 | GRP-1653 | Unchanged |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.44
- Name key
- kathleen|williamson
- Address key
- 7680|indian school|28244
- Canonical first
- kathleen
Quality flags
10 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- Email lower-casedEmail lower-cased
- 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 |
|---|---|---|---|---|
| TPA-54331 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-409916 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-016815
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Kathleen Williamson, 1964-11-04, 3 records, Verified
Evidence
Matched against TPA-54331
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.99 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyd03d64870f2026-10-19 19:54:38, matching_agentidentity id MBR-016815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-54331
- Record linked automaticallyf2c91677f02026-10-19 19:52:09, matching_agentidentity id MBR-016815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-54331
- Record linked automatically7512868c8a2026-10-19 19:45:42, matching_agentidentity id MBR-016815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-54331
- Record linked automatically7a4450e6382026-10-19 19:32:31, matching_agentidentity id MBR-016815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-54331
- Record linked automaticallyffb2804f012026-10-19 19:31:28, scoring_agentidentity id MBR-023890, confidence 1, method probabilistic, matched record TPA-54414, policy version 1