Record, ENR, bronze and silver
ENR-138262
Received 2026-05-18T11:18:49Z, line 46,217 of the ENR feed
ENRRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Armstrong, Jack | Jack | Changed |
| Middle | T | T | Unchanged |
| Last name | — | Armstrong | Changed |
| Date of birth | 10/5/1957 | 1957-10-05 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-89431-35 | UHC-89431-35 | Unchanged |
| SSN | •••-••-8336 | •••-••-8336 | Unchanged |
| Phone | 863-717-7539 | 8637177539 | Parsed |
| null·· | — | Cleared | |
| Address | 7191 MAIN STREET | 7191 Main St | Changed |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV | NV | Unchanged |
| ZIP | ·89149 | 89149 | Changed |
| Group | GRP-3099 | GRP-3099 | Unchanged |
| Plan | NAVIGATE-HMO | NAVIGATE-HMO | Unchanged |
- Quality score
- 0.62
- Name key
- john|armstrong
- Address key
- 7191|main|89149
- Canonical first
- john
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
- 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
- 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 |
|---|---|---|---|---|
| PRV-28553 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-015964
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Jack Armstrong, 1957-10-05, 2 records, Verified
Evidence
Matched against PRV-28553
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | nickname |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically9ae6fe7fd82026-10-22 12:43:54, matching_agentidentity id MBR-015964, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28553
- Record linked automaticallyd006716bae2026-10-19 19:54:38, matching_agentidentity id MBR-015964, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28553
- Record linked automatically7405641f7d2026-10-19 19:52:09, matching_agentidentity id MBR-015964, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28553
- Record linked automatically1e1de4ca5b2026-10-19 19:45:42, matching_agentidentity id MBR-015964, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28553
- Record linked automatically84dfc0b3e42026-10-19 19:32:31, matching_agentidentity id MBR-015964, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-28553