Record, ENR, bronze and silver
ENR-140779
Received 2026-09-10T22:05:10Z, line 98,568 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 | CAROLYN | Carolyn | Changed |
| Middle | N | N | Unchanged |
| Last name | MENDEZ | Mendez | Changed |
| Date of birth | 1962-06-27 | 1962-06-27 | Unchanged |
| Gender | UNKNOWN | — | Cleared |
| Member ID | UHC6800952 | UHC-68009-52 | Parsed |
| SSN | •••-••-3342 | •••-••-3342 | Unchanged |
| Phone | (932) 294-4875 | 9322944875 | Parsed |
| NULL | — | Cleared | |
| Address | ·8645 Park Place | 8645 Park Pl | Changed |
| City | FRESNO | Fresno | Changed |
| State | ·CA | CA | Changed |
| ZIP | 93783 | 93783 | Unchanged |
| Group | GRP-4100 | GRP-4100 | Unchanged |
| Plan | CORE-HMO·· | CORE-HMO | Changed |
- Quality score
- 0.72
- Name key
- carolyn|mendez
- Address key
- 8645|park|93783
- Canonical first
- carolyn
Quality flags
8 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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
- 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 |
|---|---|---|---|---|
| PRV-29076 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-005479
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Carolyn Mendez, 1962-06-27, 2 records, Verified
Evidence
Matched against PRV-29076
| 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 |
Audit
6 hash-chained entries for this record
- Record linked automaticallyb47728d9172026-10-22 12:43:53, matching_agentidentity id MBR-005479, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-29076
- Record linked automatically133f957e2d2026-10-19 19:54:38, matching_agentidentity id MBR-005479, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-29076
- Record linked automatically6b2dfa7a492026-10-19 19:52:08, matching_agentidentity id MBR-005479, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-29076
- Record linked automatically2c8c680b522026-10-19 19:45:42, matching_agentidentity id MBR-005479, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-29076
- Record linked automaticallyf5293172622026-10-19 19:32:31, matching_agentidentity id MBR-005479, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-29076
- Record linked automatically81953316352026-10-19 19:31:28, matching_agentidentity id MBR-008606, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-430901