Record, ENR, bronze and silver
ENR-100790
Received 2026-06-26T03:41:39Z, line 40,035 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 | William | William | Unchanged |
| Middle | U | U | Unchanged |
| Last name | ·Contreras | Contreras | Changed |
| Date of birth | 19880812 | 1988-08-12 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-82947-39 | UHC-82947-39 | Unchanged |
| SSN | •••-••-4350 | •••-••-4350 | Unchanged |
| Phone | 797-287-3843·· | 7972873843 | Parsed |
| N/A | — | Cleared | |
| Address | 8844 Ocean Ave | 8844 Ocean Ave | Unchanged |
| City | Fresno | Fresno | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 93790-1037 | 93790 | Changed |
| Group | GRP-8379 | GRP-8379 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.78
- Name key
- william|contreras
- Address key
- 8844|ocean|93790
- Canonical first
- william
Quality flags
5 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
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-20172 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-400581 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-400580 | 0.87 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-023815
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: William Contreras, 1988-08-12, 4 records, Verified
Evidence
Matched against PRV-20172
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically2f5b8e834b2026-10-22 12:43:54, matching_agentidentity id MBR-023815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20172
- Record linked automatically557ee63a542026-10-19 19:54:38, matching_agentidentity id MBR-023815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20172
- Record linked automatically7e6b6b391e2026-10-19 19:52:09, matching_agentidentity id MBR-023815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20172
- Record linked automaticallyb767e49bf62026-10-19 19:45:42, matching_agentidentity id MBR-023815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20172
- Record linked automaticallyb2339481b42026-10-19 19:32:31, matching_agentidentity id MBR-023815, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-20172
- Record linked automatically937ce893472026-10-19 19:31:28, matching_agentidentity id MBR-007272, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400530