Record, PRV, bronze and silver
PRV-21381
Received 2026-07-30T19:52:51Z, line 26,626 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 | Knight, Katherine | Katherine | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Knight | Changed |
| Date of birth | 2001-03-26 | 2001-03-26 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-0649 | •••-••-0649 | Parsed |
| Phone | 891-507-7707 | 8915077707 | Parsed |
| — | — | Unchanged | |
| Address | 7895 Willow Ct | 7895 Willow Ct | Unchanged |
| City | Plano | Plano | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 75049·· | 75049 | Changed |
| Group | - | — | Cleared |
| Plan | MEDICARE-ADV-A·· | MEDICARE-ADV-A | Changed |
- Quality score
- 0.80
- Name key
- katherine|knight
- Address key
- 7895|willow|75049
- Canonical first
- katherine
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 |
|---|---|---|---|---|
| CLM-404753 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-106257 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-52079 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-037835
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Katherine Knight, 2001-03-26, 3 records, Verified
Evidence
Matched against CLM-404753
| 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 automatically0195bb2bc12026-10-22 12:43:55, matching_agentidentity id MBR-037835, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404753
- Record linked automatically7cfa7b2b992026-10-19 19:54:39, matching_agentidentity id MBR-037835, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404753
- Record linked automatically161072c3852026-10-19 19:52:09, matching_agentidentity id MBR-037835, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404753
- Record linked automaticallye04baef24a2026-10-19 19:45:42, matching_agentidentity id MBR-037835, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404753
- Record linked automatically026e31efaa2026-10-19 19:32:31, matching_agentidentity id MBR-037835, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404753
- Record linked automatically7dc1a48f402026-10-19 19:31:28, scoring_agentidentity id MBR-000584, confidence 1, method probabilistic, matched record CLM-404677, policy version 1