Record, PRV, bronze and silver
PRV-23193
Received 2026-05-07T09:53:01Z, line 76,248 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 | Helen | Helen | Unchanged |
| Middle | — | — | Unchanged |
| Last name | McCoy | McCoy | Unchanged |
| Date of birth | 04/17/2004·· | 2004-04-17 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-6349 | •••-••-6349 | Unchanged |
| Phone | (413) 381-9639 | 4133819639 | Parsed |
| NULL | — | Cleared | |
| Address | 1922 Central Ave | 1922 Central Ave | Unchanged |
| City | Phoenix | Phoenix | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | ·85092 | 85092 | Changed |
| Group | NULL | — | Cleared |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.78
- Name key
- helen|mccoy
- Address key
- 1922|central|85092
- Canonical first
- helen
Quality flags
5 raised during normalisation
- 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
- 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 |
|---|---|---|---|---|
| TPA-54821 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-114475 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-411031 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004067
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Helen McCoy, 2004-04-17, 4 records, Verified
Evidence
Matched against ENR-114475
| 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 | |
| Address | 0.00 | 2.0 | different |
Audit
6 hash-chained entries for this record
- Record linked automaticallya48f913c662026-10-22 12:43:53, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automatically1aa5d5bacd2026-10-19 19:54:38, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automatically8018db38c32026-10-19 19:52:08, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automaticallyd622bc4c7f2026-10-19 19:45:42, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automatically02112e30762026-10-19 19:32:31, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automaticallyc97eafa6482026-10-19 19:31:28, scoring_agentidentity id MBR-013455, confidence 1, method probabilistic, matched record ENR-114278, policy version 1