Record, ENR, bronze and silver
ENR-103759
Received 2026-02-25T06:55:31Z, line 20,517 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 | Kathy | Kathy | Unchanged |
| Middle | A. | A | Changed |
| Last name | Duncan | Duncan | Unchanged |
| Date of birth | 15980619 | — | Cleared |
| Gender | M | M | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-3120 | •••-••-3120 | Unchanged |
| Phone | — | — | Unchanged |
| KATHERINE.DUNCAN@AOL.COM | katherine.duncan@aol.com | Changed | |
| Address | 5680 Maple Avenue | 5680 Maple Ave | Changed |
| City | Nashville | Nashville | Unchanged |
| State | TN | TN | Unchanged |
| ZIP | 37295 | 37295 | Unchanged |
| Group | ·GRP-7151 | GRP-7151 | Changed |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.64
- Name key
- kathleen|duncan
- Address key
- 5680|maple|37295
- Canonical first
- kathleen
Quality flags
6 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Date of birth unreadableDate of birth did not match any known format or was out of range; cleared
- 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
- Email lower-casedEmail lower-cased
- 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-402912 | 0.98 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-015741
- Method
- Scored
- Confidence
- 0.98
- Rule
- weighted score, no rule
Golden record: Kathy Duncan, 1958-06-19, 2 records, Verified
Evidence
Matched against CLM-402912
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.96 | 3.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically7aebc18c932026-10-22 12:43:54, scoring_agentidentity id MBR-015741, confidence 0.984, method probabilistic, matched record CLM-402912, policy version 1
- Record linked automatically94691165fc2026-10-19 19:54:38, scoring_agentidentity id MBR-015741, confidence 0.984, method probabilistic, matched record CLM-402912, policy version 1
- Record linked automatically42f38b11bc2026-10-19 19:52:09, scoring_agentidentity id MBR-015741, confidence 0.984, method probabilistic, matched record CLM-402912, policy version 1
- Record linked automaticallydd4df10c2a2026-10-19 19:45:42, scoring_agentidentity id MBR-015741, confidence 0.984, method probabilistic, matched record CLM-402912, policy version 1
- Record linked automaticallya523343f2e2026-10-19 19:32:31, scoring_agentidentity id MBR-015741, confidence 0.984, method probabilistic, matched record CLM-402912, policy version 1
- Record linked automatically7157808dc02026-10-19 19:31:28, matching_agentidentity id MBR-016921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-402865