Record, PRV, bronze and silver
PRV-23741
Received 2026-02-21T10:21:24Z, line 38,204 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 | chapman | Chapman | Changed |
| Middle | — | — | Unchanged |
| Last name | heather | Heather | Changed |
| Date of birth | 19811202 | 1981-12-02 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | — | — | Unchanged |
| SSN | •••-••-3762 | •••-••-3762 | Unchanged |
| Phone | +1 679 508 1731 | 6795081731 | Parsed |
| heather.chapman@aol.com | heather.chapman@aol.com | Unchanged | |
| Address | 7036 PARK PLACE | 7036 Park Pl | Changed |
| City | MINNEAPOLIS | Minneapolis | Changed |
| State | MN | MN | Unchanged |
| ZIP | - | — | Cleared |
| Group | null | — | Cleared |
| Plan | - | — | Cleared |
- Quality score
- 0.46
- Name key
- chapman|heather
- Address key
- 7036|park|minneapolis
- Canonical first
- chapman
Quality flags
9 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- City re-casedCity re-cased to Title Case
- ZIP missingStreet address present but no ZIP supplied
- 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-117003 | 0.99 | Scored | — | Auto-linked |
| PRV-23742 | 0.92 | Scored | — | Auto-linked |
| CLM-412940 | 0.92 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-014806
- Method
- Scored
- Confidence
- 0.99
- Rule
- weighted score, no rule
Golden record: Heather Chapman, 1981-12-02, 5 records, Verified
Evidence
Matched against ENR-117003
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | swapped |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically44656b64982026-10-19 19:54:38, scoring_agentidentity id MBR-014806, confidence 0.987, method probabilistic, matched record ENR-117003, policy version 1
- Record linked automatically63b3c371f32026-10-19 19:52:09, scoring_agentidentity id MBR-014806, confidence 0.987, method probabilistic, matched record ENR-117003, policy version 1
- Record linked automatically2cf7de42702026-10-19 19:45:42, scoring_agentidentity id MBR-014806, confidence 0.987, method probabilistic, matched record ENR-117003, policy version 1
- Record linked automaticallya4fa146e532026-10-19 19:32:31, scoring_agentidentity id MBR-014806, confidence 0.987, method probabilistic, matched record ENR-117003, policy version 1
- Record linked automaticallyf6bc07a86d2026-10-19 19:31:28, scoring_agentidentity id MBR-016257, confidence 1, method probabilistic, matched record CLM-412664, policy version 1