Record, ENR, bronze and silver
ENR-117198
Received 2026-09-07T23:08:40Z, line 88,714 of the ENR feed
ENRSingle record
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Donald | Donald | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 20-01-1974 | 1974-01-20 | Parsed |
| Gender | ·NULL | — | Cleared |
| Member ID | UHC-93865-27 | UHC-93865-27 | Unchanged |
| SSN | •••-••-9099 | •••-••-9099 | Unchanged |
| Phone | 2044459552 | 2044459552 | Unchanged |
| donald.welch@aol.com | donald.welch@aol.com | Unchanged | |
| Address | 1646 Ocean Ave | 1646 Ocean Ave | Unchanged |
| City | Seattle | Seattle | Unchanged |
| State | WA | WA | Unchanged |
| ZIP | null | — | Cleared |
| Group | GRP-8334 | GRP-8334 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.82
- Name key
- donald|welch
- Address key
- 1646|ocean|seattle
- Canonical first
- donald
Quality flags
3 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- ZIP missingStreet address present but no ZIP supplied
- 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
No candidate pairs
Blocking produced no comparisons for this record.
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-043648
- Method
- Single record
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Donald Welch, 1974-01-20, 1 record, Verified
Evidence
No field-level evidence recorded.
Audit
1 hash-chained entry for this record
- Record linked automaticallycdc36b82162026-10-19 19:31:28, scoring_agentidentity id MBR-001760, confidence 1, method probabilistic, matched record ENR-117201, policy version 1