Record, PRV, bronze and silver
PRV-27943
Received 2026-04-29T12:40:03Z, line 17,504 of the PRV feed
PRVRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | ISABELLA | Isabella | Changed |
| Middle | — | — | Unchanged |
| Last name | SINGH | Singh | Changed |
| Date of birth | 19491114 | 1949-11-14 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | uhc-14951-40 | UHC-14951-40 | Parsed |
| SSN | NULL | — | Cleared |
| Phone | N/A | — | Cleared |
| isabella.singh@icloud.com | isabella.singh@icloud.com | Unchanged | |
| Address | 8764 Baseline Road #853 | 8764 Baseline Rd # 853 | Changed |
| City | Columbus | Columbus | Unchanged |
| State | OH | OH | Unchanged |
| ZIP | UNKNOWN | — | Cleared |
| Group | N/A | — | Cleared |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.34
- Name key
- isabella|singh
- Address key
- 8764|baseline|columbus
- Canonical first
- isabella
Quality flags
9 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)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- Unit split from streetApartment, suite or unit designator split from street line and re-appended in standard form
- 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
- ZIP missingStreet address present but no ZIP supplied
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-135487 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-27944 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-427051 | 0.93 | Scored | — | Auto-linked |
| TPA-61945 | 0.93 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-028304
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Isabella Singh, 1949-11-14, 5 records, Verified
Evidence
Matched against ENR-135487
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically2a6e4907fd2026-10-19 19:54:38, matching_agentidentity id MBR-028304, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135487
- Record linked automaticallyad42bf4fe92026-10-19 19:52:09, matching_agentidentity id MBR-028304, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135487
- Record linked automatically0cc43b0d602026-10-19 19:45:42, matching_agentidentity id MBR-028304, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135487
- Record linked automatically9426193c882026-10-19 19:32:31, matching_agentidentity id MBR-028304, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135487
- Record linked automaticallyae5edc6c4d2026-10-19 19:31:28, matching_agentidentity id MBR-023459, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-135822