Record, PRV, bronze and silver
PRV-29289
Received 2026-08-08T14:05:37Z, line 56,576 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 | Graham, Matthew | Matthew | Changed |
| Middle | ·· | — | Unchanged |
| Last name | — | Graham | Changed |
| Date of birth | 1962-06-15 | 1962-06-15 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | -·· | — | Cleared |
| SSN | •••-••-0477 | •••-••-0477 | Parsed |
| Phone | (953) 971-0478 | 9539710478 | Parsed |
| — | — | Unchanged | |
| Address | 5330 Union St | 5330 Union St | Unchanged |
| City | Nashville | Nashville | Unchanged |
| State | TN | TN | Unchanged |
| ZIP | 37248 | 37248 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | OPTIONS-PPO·· | OPTIONS-PPO | Changed |
- Quality score
- 0.80
- Name key
- matthew|graham
- Address key
- 5330|union|37248
- Canonical first
- matthew
Quality flags
4 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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 |
|---|---|---|---|---|
| ENR-141700 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-431788 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-420640 | 0.67 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-002051
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Matthew Graham, 1962-06-15, 3 records, Verified
Evidence
Matched against CLM-431788
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyd6037c94b42026-10-22 12:43:53, matching_agentidentity id MBR-002051, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431788
- Record linked automaticallye808e3e39a2026-10-19 19:54:38, matching_agentidentity id MBR-002051, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431788
- Record linked automaticallyb5051776a92026-10-19 19:52:08, matching_agentidentity id MBR-002051, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431788
- Record linked automatically09d5ac29562026-10-19 19:45:41, matching_agentidentity id MBR-002051, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431788
- Record linked automatically420147298d2026-10-19 19:32:31, matching_agentidentity id MBR-002051, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431788
- Record linked automaticallyd02d7fa84f2026-10-19 19:31:28, matching_agentidentity id MBR-017131, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-431867