Record, PRV, bronze and silver
PRV-25829
Received 2026-01-15T09:05:16Z, line 43,639 of the PRV feed
PRVScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | sarah | Sarah | Changed |
| Middle | — | — | Unchanged |
| Last name | nelson | Nelson | Changed |
| Date of birth | 1981-10-23 | 1981-10-23 | Unchanged |
| Gender | Female | F | Parsed |
| Member ID | — | — | Unchanged |
| SSN | — | — | Unchanged |
| Phone | — | — | Unchanged |
| SARAH.NELSON@HOTMAIL.COM | sarah.nelson@hotmail.com | Changed | |
| Address | 2553 Canyon Rd Apt 25 | 2553 Canyon Rd Apt 25 | Unchanged |
| City | EDEN PRAIRIE | Eden Prairie | Changed |
| State | MN | MN | Unchanged |
| ZIP | 55345 | 55345 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.64
- Name key
- sarah|nelson
- Address key
- 2553|canyon|55345
- Canonical first
- sarah
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Unit split from streetApartment, suite or unit designator split from street line and re-appended in standard form
- City re-casedCity re-cased to Title Case
- Email lower-casedEmail lower-cased
- 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-125876 | 0.99 | Scored | — | Auto-linked |
| TPA-58670 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-004546
- Method
- Scored
- Confidence
- 0.99
- Rule
- weighted score, no rule
Golden record: Sarah Nelson, 1981-10-23, 3 records, Verified
Evidence
Matched against ENR-125876
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically3b4c1602992026-10-19 19:54:38, scoring_agentidentity id MBR-004546, confidence 0.993, method probabilistic, matched record ENR-125876, policy version 1
- Record linked automatically9de26368de2026-10-19 19:52:08, scoring_agentidentity id MBR-004546, confidence 0.993, method probabilistic, matched record ENR-125876, policy version 1
- Record linked automaticallyd957ec13382026-10-19 19:45:42, scoring_agentidentity id MBR-004546, confidence 0.993, method probabilistic, matched record ENR-125876, policy version 1
- Record linked automatically04a02bc8ba2026-10-19 19:32:31, scoring_agentidentity id MBR-004546, confidence 0.993, method probabilistic, matched record ENR-125876, policy version 1
- Record linked automaticallyea8cfdfd4c2026-10-19 19:31:28, scoring_agentidentity id MBR-008120, confidence 1, method probabilistic, matched record TPA-58690, policy version 1