Record, ENR, bronze and silver

ENR-131608

Received 2026-02-26T08:19:01Z, line 47,904 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	OBrien, Terry	Terry	Changed
Middle	—	—	Unchanged
Last name	··	Obrien	Changed
Date of birth	1975-01-07	1975-01-07	Unchanged
Gender	F	F	Unchanged
Member ID	UHC-51549-18	UHC-51549-18	Unchanged
SSN	•••-••-5203	•••-••-5203	Parsed
Phone	-	—	Cleared
Email	TERRY.OBRIEN3@AOL.COM	terry.obrien3@aol.com	Changed
Address	4141 Union Street	4141 Union St	Changed
City	Mesa	Mesa	Unchanged
State	·AZ	AZ	Changed
ZIP	85244	85244	Unchanged
Group	GRP-4226	GRP-4226	Unchanged
Plan	SELECT-EPO	SELECT-EPO	Unchanged

8 raised during normalisation

Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
Name re-casedName letter-case rewritten to Title Case and stray characters removed
SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
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
Email lower-casedEmail lower-cased
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

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: Terry Obrien, 1975-01-07, 1 record, Verified

Evidence

No field-level evidence recorded.

1 hash-chained entry for this record

Record linked automaticallye4ee717597
2026-10-19 19:31:28, matching_agent
identity id MBR-032607, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-27089