Record, ENR, bronze and silver

ENR-119097

Received 2026-01-21T21:54:53Z, line 86,074 of the ENR feed

ENRSingle 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	Hamilton, Olivia	Olivia	Changed
Middle	R	R	Unchanged
Last name	—	Hamilton	Changed
Date of birth	1948-01-01	1948-01-01	Unchanged
Gender	Female	F	Parsed
Member ID	UHC-98232-98	UHC-98232-98	Unchanged
SSN	•••-••-5394	•••-••-5394	Unchanged
Phone	234-922-8912	2349228912	Parsed
Email	N/A	—	Cleared
Address	1843 Main Street	1843 Main St	Changed
City	Las Vegas	Las Vegas	Unchanged
State	NV	NV	Unchanged
ZIP	89142	89142	Unchanged
Group	GRP-3397	GRP-3397	Unchanged
Plan	MEDICARE-ADV-B	MEDICARE-ADV-B	Unchanged

6 raised during normalisation

Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
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
Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty

Every scored comparison involving this record, highest score first

No candidate pairs

Blocking produced no comparisons for this record.

Linked 2026-10-22 12:43:43

Golden record: Olivia Hamilton, 1948-01-01, 1 record, Verified

Evidence

No field-level evidence recorded.

1 hash-chained entry for this record

Record linked automatically19cafb9461
2026-10-19 19:31:28, matching_agent
identity id MBR-021967, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119096