Record, CLM, bronze and silver
CLM-420752
Received 2026-02-23T04:20:15Z, line 28,812 of the CLM feed
CLMScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Arnold, Mariana | Mariana | Changed |
| Middle | I | I | Unchanged |
| Last name | — | Arnold | Changed |
| Date of birth | 07/07/1967 | 1967-07-07 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | ·UNKNOWN | — | Cleared |
| SSN | — | — | Unchanged |
| Phone | N/A | — | Cleared |
| — | — | Unchanged | |
| Address | 495 MEADOW LANE·· | 495 Meadow Ln | Changed |
| City | Austin | Austin | Unchanged |
| State | tx | TX | Changed |
| ZIP | 78761 | 78761 | Unchanged |
| Group | GRP-9404·· | GRP-9404 | Changed |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.48
- Name key
- mariana|arnold
- Address key
- 495|meadow|78761
- Canonical first
- mariana
Quality flags
8 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
- State code upper-casedTwo-letter state code upper-cased
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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 |
|---|---|---|---|---|
| ENR-127285 | 1.00 | Scored | — | Auto-linked |
| CLM-420753 | 1.00 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015247
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Mariana Arnold, 1967-07-07, 3 records, Verified
Evidence
Matched against ENR-127285
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallydb675b7cd92026-10-19 19:54:38, scoring_agentidentity id MBR-015247, confidence 1, method probabilistic, matched record ENR-127285, policy version 1
- Record linked automaticallyb6f22c3ada2026-10-19 19:52:09, scoring_agentidentity id MBR-015247, confidence 1, method probabilistic, matched record ENR-127285, policy version 1
- Record linked automaticallyb5e594d9c82026-10-19 19:45:42, scoring_agentidentity id MBR-015247, confidence 1, method probabilistic, matched record ENR-127285, policy version 1
- Record linked automatically5071c4fb382026-10-19 19:32:31, scoring_agentidentity id MBR-015247, confidence 1, method probabilistic, matched record ENR-127285, policy version 1
- Record linked automatically61e8acb5b22026-10-19 19:31:28, matching_agentidentity id MBR-022412, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127255