Record, ENR, bronze and silver
ENR-105402
Received 2026-05-07T22:08:53Z, line 36,546 of the ENR feed
ENRScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | AARON | Aaron | Changed |
| Middle | S. | S | Changed |
| Last name | ·LARSON | Larson | Changed |
| Date of birth | 05/07/1996 | 1996-05-07 | Parsed |
| Gender | — | — | Unchanged |
| Member ID | UHC8183384·· | UHC-81833-84 | Parsed |
| SSN | •••-••-0553 | •••-••-0553 | Parsed |
| Phone | 683-991-9805 | 6839919805 | Parsed |
| NULL | — | Cleared | |
| Address | 3534 UNION STREET | 3534 Union St | Changed |
| City | Nashville | Nashville | Unchanged |
| State | Tennessee | TN | Changed |
| ZIP | 37256 | 37256 | Unchanged |
| Group | GRP-9922 | GRP-9922 | Unchanged |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.58
- Name key
- aaron|larson
- Address key
- 3534|union|37256
- Canonical first
- aaron
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
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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-21163 | 0.94 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-029631
- Method
- Scored
- Confidence
- 0.94
- Rule
- weighted score, no rule
Golden record: Aaron Larson, 1996-05-07, 2 records, Verified
Evidence
Matched against PRV-21163
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically3395813fee2026-10-19 19:54:38, scoring_agentidentity id MBR-029631, confidence 0.937, method probabilistic, matched record PRV-21163, policy version 1
- Record linked automatically3e6f3be13e2026-10-19 19:52:09, scoring_agentidentity id MBR-029631, confidence 0.937, method probabilistic, matched record PRV-21163, policy version 1
- Record linked automatically0b95585a1b2026-10-19 19:45:42, scoring_agentidentity id MBR-029631, confidence 0.937, method probabilistic, matched record PRV-21163, policy version 1
- Record linked automaticallyc7dc24652d2026-10-19 19:32:31, scoring_agentidentity id MBR-029631, confidence 0.937, method probabilistic, matched record PRV-21163, policy version 1
- Record linked automatically18de95600f2026-10-19 19:31:28, matching_agentidentity id MBR-019867, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-21242