Record, PRV, bronze and silver
PRV-23951
Received 2026-09-22T15:02:48Z, line 36,838 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 | Sandra·· | Sandra | Changed |
| Middle | — | — | Unchanged |
| Last name | Williamson | Williamson | Unchanged |
| Date of birth | 1981-10-08 | 1981-10-08 | Unchanged |
| Gender | Female | F | Parsed |
| Member ID | UHC-46877-79 | UHC-46877-79 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | 493-942-5136 | 4939425136 | Parsed |
| — | — | Unchanged | |
| Address | N/A | — | Cleared |
| City | — | — | Unchanged |
| State | - | — | Cleared |
| ZIP | ·- | — | Cleared |
| Group | UNKNOWN·· | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.80
- Name key
- sandra|williamson
- Address key
- —
- Canonical first
- sandra
Quality flags
4 raised during normalisation
- 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-55990 | 1.00 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-041098
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Sandra Williamson, 1981-10-08, 2 records, Verified
Evidence
Matched against TPA-55990
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Phone | 1.00 | 1.5 |
Audit
6 hash-chained entries for this record
- Record linked automaticallyd0703fbecd2026-10-22 12:43:55, scoring_agentidentity id MBR-041098, confidence 1, method probabilistic, matched record TPA-55990, policy version 1
- Record linked automatically4f85b7d0ae2026-10-19 19:54:39, scoring_agentidentity id MBR-041098, confidence 1, method probabilistic, matched record TPA-55990, policy version 1
- Record linked automatically8bf6db6f3b2026-10-19 19:52:09, scoring_agentidentity id MBR-041098, confidence 1, method probabilistic, matched record TPA-55990, policy version 1
- Record linked automaticallybab8fa6c682026-10-19 19:45:42, scoring_agentidentity id MBR-041098, confidence 1, method probabilistic, matched record TPA-55990, policy version 1
- Record linked automaticallyb11d6d60802026-10-19 19:32:31, scoring_agentidentity id MBR-041098, confidence 1, method probabilistic, matched record TPA-55990, policy version 1
- Record linked automatically4cc8f7abd02026-10-19 19:31:28, scoring_agentidentity id MBR-020989, confidence 0.937, method probabilistic, matched record CLM-413453, policy version 1