Record, PRV, bronze and silver
PRV-28001
Received 2026-04-04T03:21:17Z, line 59,549 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 | Coleman, Mary | Mary | Changed |
| Middle | N | N | Unchanged |
| Last name | — | Coleman | Changed |
| Date of birth | ·19950614 | 1995-06-14 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | ·- | — | Cleared |
| SSN | •••-••-6185 | •••-••-6185 | Unchanged |
| Phone | 15556313855 | 5556313855 | Parsed |
| ·mary.coleman@aol.com | mary.coleman@aol.com | Changed | |
| Address | null·· | — | Cleared |
| City | — | — | Unchanged |
| State | — | — | Unchanged |
| ZIP | N/A | — | Cleared |
| Group | — | — | Unchanged |
| Plan | null | — | Cleared |
- Quality score
- 0.78
- Name key
- mary|coleman
- Address key
- —
- Canonical first
- mary
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- 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-135741 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-28002 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-427260 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004523
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Mary Coleman, 1995-06-14, 4 records, Verified
Evidence
Matched against PRV-28002
| 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 automatically023cc5f2ec2026-10-22 12:43:53, matching_agentidentity id MBR-004523, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-28002
- Record linked automatically9cae1aaf102026-10-19 19:54:38, matching_agentidentity id MBR-004523, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-28002
- Record linked automatically61e8ec81ca2026-10-19 19:52:08, matching_agentidentity id MBR-004523, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-28002
- Record linked automatically519d0bffc62026-10-19 19:45:42, matching_agentidentity id MBR-004523, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-28002
- Record linked automatically5d19d0c9272026-10-19 19:32:31, matching_agentidentity id MBR-004523, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-28002
- Record linked automatically3833f662212026-10-19 19:31:28, scoring_agentidentity id MBR-017843, confidence 1, method probabilistic, matched record CLM-427296, policy version 1