Record, PRV, bronze and silver
PRV-24955
Received 2026-05-20T15:41:17Z, line 63,316 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 | Ahmed, Lewis | Lewis | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Ahmed | Changed |
| Date of birth | 11/18/1986 | 1986-11-18 | Parsed |
| Gender | UNKNOWN | — | Cleared |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-1152 | •••-••-1152 | Parsed |
| Phone | (791) 477-9822 | 7914779822 | Parsed |
| ahmed.lewis@outlook.com | ahmed.lewis@outlook.com | Unchanged | |
| Address | 1864 Baseline Road | 1864 Baseline Rd | Changed |
| City | Miami | Miami | Unchanged |
| State | FL | FL | Unchanged |
| ZIP | 33155 | 33155 | Unchanged |
| Group | null | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.50
- Name key
- lewis|ahmed
- Address key
- 1864|baseline|33155
- Canonical first
- lewis
Quality flags
7 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
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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
- 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-121944 | 0.99 | Scored | — | Auto-linked |
| ENR-121945 | 0.99 | Scored | — | Auto-linked |
| CLM-416708 | 0.94 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-031539
- Method
- Scored
- Confidence
- 0.99
- Rule
- weighted score, no rule
Golden record: Ahmed Lewis, 1986-11-18, 5 records, Verified
Evidence
Matched against ENR-121944
| 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 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically1b82d2991b2026-10-19 19:54:38, scoring_agentidentity id MBR-031539, confidence 0.987, method probabilistic, matched record ENR-121944, policy version 1
- Record linked automaticallyf088d051e82026-10-19 19:52:09, scoring_agentidentity id MBR-031539, confidence 0.987, method probabilistic, matched record ENR-121944, policy version 1
- Record linked automatically240323d28e2026-10-19 19:45:42, scoring_agentidentity id MBR-031539, confidence 0.987, method probabilistic, matched record ENR-121944, policy version 1
- Record linked automatically915740adf72026-10-19 19:32:31, scoring_agentidentity id MBR-031539, confidence 0.987, method probabilistic, matched record ENR-121944, policy version 1
- Record linked automatically2571db3f952026-10-19 19:31:28, matching_agentidentity id MBR-008187, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-122151