Record, ENR, bronze and silver
ENR-103896
Received 2026-09-05T07:03:51Z, line 35,364 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 | John | John | Unchanged |
| Middle | R | R | Unchanged |
| Last name | Ferguzon | Ferguzon | Unchanged |
| Date of birth | 2/16/1940 | 1940-02-16 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-93817-92 | UHC-93817-92 | Unchanged |
| SSN | •••-••-2468 | •••-••-2468 | Unchanged |
| Phone | (580) 618-1576 | 5806181576 | Parsed |
| ·- | — | Cleared | |
| Address | 3561 Ocean Ave | 3561 Ocean Ave | Unchanged |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90042 | 90042 | Unchanged |
| Group | GRP-8223 | GRP-8223 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.94
- Name key
- john|ferguzon
- Address key
- 3561|ocean|90042
- Canonical first
- john
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)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code 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 |
|---|---|---|---|---|
| PRV-20852 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-002980
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: John Ferguzon, 1940-02-16, 2 records, Verified
Evidence
Matched against PRV-20852
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyfdca81712a2026-10-22 12:43:53, matching_agentidentity id MBR-002980, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20852
- Record linked automatically535c05eae32026-10-19 19:54:38, matching_agentidentity id MBR-002980, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20852
- Record linked automaticallyd793a697422026-10-19 19:52:08, matching_agentidentity id MBR-002980, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20852
- Record linked automatically122449a99f2026-10-19 19:45:41, matching_agentidentity id MBR-002980, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20852
- Record linked automatically4995995df62026-10-19 19:32:31, matching_agentidentity id MBR-002980, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20852
- Record linked automaticallyf7bee832332026-10-19 19:31:28, matching_agentidentity id MBR-018883, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103897