Triple

T9586094

Position	Surface form	Disambiguated ID	Type / Status
Subject	Howard F. Ahmanson Sr.	`E231293`	entity
Predicate	employer	`P7`	FINISHED
Object	Home Savings and Loan Association Home Savings and Loan Association was a major California-based savings and loan institution that grew into one of the largest thrift banks in the United States during the mid-20th century.	`E809087`	NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini

Instruction

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Input

Phrase: Home Savings and Loan Association | Statement: [Howard F. Ahmanson Sr., employer, Home Savings and Loan Association]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Home Savings and Loan Association
Context triple: [Howard F. Ahmanson Sr., employer, Home Savings and Loan Association]

A. Silverado Savings and Loan
Silverado Savings and Loan was a U.S. savings and loan institution that became notorious for its failure and role in the late-1980s savings and loan crisis, drawing additional attention due to the involvement of Neil Bush on its board.
B. Key Savings and Loan Association Building
The Key Savings and Loan Association Building is a distinctive modernist commercial structure in Englewood, Colorado, recognized for its sculptural, futuristic design by architect Charles Deaton.
C. Federal Savings and Loan Insurance Corporation
The Federal Savings and Loan Insurance Corporation was a former U.S. government agency that insured deposits in savings and loan institutions until its dissolution following the savings and loan crisis of the 1980s.
D. Troy Savings Bank
Troy Savings Bank is a historic financial institution based in Troy, New York, known for its role in the city's 19th-century economic growth and cultural patronage.
E. Municipal Credit Union
Municipal Credit Union is a New York City–based financial cooperative that provides banking and credit services to municipal and other public-sector employees.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Home Savings and Loan Association
Triple: [Howard F. Ahmanson Sr., employer, Home Savings and Loan Association]

Generated description

Home Savings and Loan Association was a major California-based savings and loan institution that grew into one of the largest thrift banks in the United States during the mid-20th century.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Home Savings and Loan Association
Target entity description: Home Savings and Loan Association was a major California-based savings and loan institution that grew into one of the largest thrift banks in the United States during the mid-20th century.

A. Silverado Savings and Loan
Silverado Savings and Loan was a U.S. savings and loan institution that became notorious for its failure and role in the late-1980s savings and loan crisis, drawing additional attention due to the involvement of Neil Bush on its board.
B. Key Savings and Loan Association Building
The Key Savings and Loan Association Building is a distinctive modernist commercial structure in Englewood, Colorado, recognized for its sculptural, futuristic design by architect Charles Deaton.
C. Federal Savings and Loan Insurance Corporation
The Federal Savings and Loan Insurance Corporation was a former U.S. government agency that insured deposits in savings and loan institutions until its dissolution following the savings and loan crisis of the 1980s.
D. Troy Savings Bank
Troy Savings Bank is a historic financial institution based in Troy, New York, known for its role in the city's 19th-century economic growth and cultural patronage.
E. Municipal Credit Union
Municipal Credit Union is a New York City–based financial cooperative that provides banking and credit services to municipal and other public-sector employees.
F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step	Stage	Batch ID	Status	When
creating	Elicitation	`batch_69ca848161688190a68d514a0a9d5129`	completed	March 30, 2026, 2:11 p.m.
NER	Named-entity recognition	`batch_69cd99edc2c08190b67b40f6214d46f1`	completed	April 1, 2026, 10:19 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69d1617cd02c8190a1efbeb5bad0e48e`	completed	April 4, 2026, 7:07 p.m.
NEDg	Description generation	`batch_69d1624400b8819085b1c1a93cddc3f6`	completed	April 4, 2026, 7:11 p.m.
NED2	Entity disambiguation (via description)	`batch_69d162b39c888190ae71b05ee2e132a8`	completed	April 4, 2026, 7:12 p.m.

Created at: March 30, 2026, 8:06 p.m.