Record, PRV, bronze and silver
PRV-28723
Received 2026-07-09T03:44:38Z, line 5,115 of the PRV feed
PRVRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Guerrero, Kayla | Kayla | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Guerrero | Changed |
| Date of birth | ·Apr 5, 1974 | 1974-04-05 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | ·· | — | Unchanged |
| SSN | •••-••-0061 | •••-••-0061 | Unchanged |
| Phone | 303-463-4451 | 3034634451 | Parsed |
| kayla.guerrero@hotmail.com | kayla.guerrero@hotmail.com | Unchanged | |
| Address | 9734 Desert Sky Boulevard | 9734 Desert Sky Blvd | Changed |
| City | Nashville | Nashville | Unchanged |
| State | Tennessee | TN | Changed |
| ZIP | 37237-3432·· | 37237 | Changed |
| Group | N/A | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.34
- Name key
- kayla|guerrero
- Address key
- 9734|desert sky|37237
- Canonical first
- kayla
Quality flags
9 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)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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 name converted to codeFull state name replaced by its two-letter USPS code
- 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 |
|---|---|---|---|---|
| ENR-139098 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-429815 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-007950
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kayla Guerrero, 1974-04-05, 3 records, Verified
Evidence
Matched against CLM-429815
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically9a22d977ed2026-10-19 19:54:38, matching_agentidentity id MBR-007950, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429815
- Record linked automatically2cb9e0646f2026-10-19 19:52:09, matching_agentidentity id MBR-007950, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429815
- Record linked automatically8c0871d0752026-10-19 19:45:42, matching_agentidentity id MBR-007950, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429815
- Record linked automatically58148f8fc92026-10-19 19:32:31, matching_agentidentity id MBR-007950, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429815
- Record linked automaticallyb3b90ddc042026-10-19 19:31:28, matching_agentidentity id MBR-036841, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-429704