Record, CLM, bronze and silver
CLM-432211
Received 2026-08-15T11:12:59Z, line 38,287 of the CLM feed
CLMSingle record
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Contreras, Catherine·· | Catherine | Changed |
| Middle | ·B | B | Changed |
| Last name | — | Contreras | Changed |
| Date of birth | 20031005 | 2003-10-05 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-25346-21 | UHC-25346-21 | Unchanged |
| SSN | null | — | Cleared |
| Phone | null | — | Cleared |
| NULL | — | Cleared | |
| Address | 8672 Sage Court | 8672 Sage Ct | Changed |
| City | Scottsdale | Scottsdale | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85289 | 85289 | Unchanged |
| Group | GRP-4153 | GRP-4153 | Unchanged |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.64
- Name key
- catherine|contreras
- Address key
- 8672|sage|85289
- Canonical first
- catherine
Quality flags
6 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
- 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
No candidate pairs
Blocking produced no comparisons for this record.
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-041585
- Method
- Single record
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Catherine Contreras, 2003-10-05, 1 record, Provisional
Evidence
No field-level evidence recorded.
Audit
1 hash-chained entry for this record
- Record linked automatically37ec2463382026-10-19 19:31:28, scoring_agentidentity id MBR-027437, confidence 1, method probabilistic, matched record ENR-142469, policy version 1