Record, PRV, bronze and silver
PRV-28518
Received 2026-02-28T17:27:02Z, line 23,519 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 | KAYLA | Kayla | Changed |
| Middle | — | — | Unchanged |
| Last name | MITCHELL | Mitchell | Changed |
| Date of birth | 01/11/1985 | 1985-01-11 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | — | — | Unchanged |
| SSN | •••-••-2508 | •••-••-2508 | Parsed |
| Phone | 19583016221 | 9583016221 | Parsed |
| kayla.mitchell80@icloud.com | kayla.mitchell80@icloud.com | Unchanged | |
| Address | ·5324 Desert Sky Boulevard | 5324 Desert Sky Blvd | Changed |
| City | Miami·· | Miami | Changed |
| State | FL | FL | Unchanged |
| ZIP | 33121 | 33121 | Unchanged |
| Group | ·- | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.60
- Name key
- kayla|mitchell
- Address key
- 5324|desert sky|33121
- Canonical first
- kayla
Quality flags
8 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- 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-138046 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-429024 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-016534
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kayla Mitchell, 1985-01-11, 3 records, Verified
Evidence
Matched against ENR-138046
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically189a280aa82026-10-19 19:54:38, matching_agentidentity id MBR-016534, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138046
- Record linked automatically6cc034cbc72026-10-19 19:52:09, matching_agentidentity id MBR-016534, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138046
- Record linked automatically259ddc53ea2026-10-19 19:45:42, matching_agentidentity id MBR-016534, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138046
- Record linked automatically618305d2672026-10-19 19:32:31, matching_agentidentity id MBR-016534, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138046
- Record linked automatically6d8267e81d2026-10-19 19:31:28, scoring_agentidentity id MBR-007778, confidence 1, method probabilistic, matched record ENR-138331, policy version 1