Record, ENR, bronze and silver
ENR-119711
Received 2026-08-19T08:39:24Z, line 76,231 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 | Mark | Mark | Unchanged |
| Middle | Z. | Z | Changed |
| Last name | Olson | Olson | Unchanged |
| Date of birth | 1966-11-28 | 1966-11-28 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC4883104 | UHC-48831-04 | Parsed |
| SSN | •••-••-6288 | •••-••-6288 | Unchanged |
| Phone | (364) 355-0082 | 3643550082 | Parsed |
| null | — | Cleared | |
| Address | 1599 LAKE VIEW RD | 1599 Lake View Rd | Changed |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90003 | 90003 | Unchanged |
| Group | GRP-8177 | GRP-8177 | Unchanged |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.78
- Name key
- mark|olson
- Address key
- 1599|lake view|90003
- Canonical first
- mark
Quality flags
5 raised during normalisation
- 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
- 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 |
|---|---|---|---|---|
| CLM-414982 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-034389
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mark Olson, 1966-11-28, 2 records, Verified
Evidence
Matched against CLM-414982
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 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 |
Audit
5 hash-chained entries for this record
- Record linked automatically1892b55ea02026-10-19 19:54:39, matching_agentidentity id MBR-034389, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414982
- Record linked automatically8652601eef2026-10-19 19:52:09, matching_agentidentity id MBR-034389, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414982
- Record linked automatically2f0911a1012026-10-19 19:45:42, matching_agentidentity id MBR-034389, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414982
- Record linked automatically134c775a442026-10-19 19:32:31, matching_agentidentity id MBR-034389, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414982
- Record linked automatically5354926eb62026-10-19 19:31:28, scoring_agentidentity id MBR-005762, confidence 0.996, method probabilistic, matched record PRV-24417, policy version 1