Triple
T13273373
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wesco Financial Corporation |
E316123
|
entity |
| Predicate | owned |
P347
|
FINISHED |
| Object |
Mutual Savings, a savings and loan association
Mutual Savings is a savings and loan association that operated as a financial subsidiary within the Wesco Financial Corporation group.
|
E1030204
|
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: Mutual Savings, a savings and loan association | Statement: [Wesco Financial Corporation, owned, Mutual Savings, a savings and loan association]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mutual Savings, a savings and loan association Context triple: [Wesco Financial Corporation, owned, Mutual Savings, a savings and loan association]
-
A.
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.
-
B.
Society for Savings
Society for Savings was a historic Cleveland-based savings bank that became a key predecessor to the modern financial services company KeyCorp.
-
C.
Key Savings and Loan Association
Key Savings and Loan Association was a financial institution that operated as a savings and loan association, providing banking and mortgage services to its community.
-
D.
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.
-
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: Mutual Savings, a savings and loan association Triple: [Wesco Financial Corporation, owned, Mutual Savings, a savings and loan association]
Generated description
Mutual Savings is a savings and loan association that operated as a financial subsidiary within the Wesco Financial Corporation group.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mutual Savings, a savings and loan association Target entity description: Mutual Savings is a savings and loan association that operated as a financial subsidiary within the Wesco Financial Corporation group.
-
A.
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.
-
B.
Society for Savings
Society for Savings was a historic Cleveland-based savings bank that became a key predecessor to the modern financial services company KeyCorp.
-
C.
Key Savings and Loan Association
Key Savings and Loan Association was a financial institution that operated as a savings and loan association, providing banking and mortgage services to its community.
-
D.
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.
-
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_69d806b1d9ac8190852c5571d5bd5f0f |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9904193bc8190af4155750bcf32f6 |
completed | April 11, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a51d458819080b8c8f3a4df0f52 |
completed | May 3, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69f70b117c588190bb81ff53664cac4a |
completed | May 3, 2026, 8:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f70c04da34819091e01db25741674e |
completed | May 3, 2026, 8:49 a.m. |
Created at: April 9, 2026, 9:26 p.m.