Triple
T3411014
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MetLife |
E71892
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
MetLife Bank (former)
MetLife Bank (former) was a banking subsidiary of MetLife that offered retail banking and mortgage services in the United States before exiting the banking business.
|
E71892
|
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: MetLife Bank (former) | Statement: [MetLife, hasSubsidiary, MetLife Bank (former)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MetLife Bank (former) Context triple: [MetLife, hasSubsidiary, MetLife Bank (former)]
-
A.
MetLife
MetLife is a major American insurance and financial services company best known for providing life, dental, disability, and other insurance products worldwide.
-
B.
Shawmut Bank
Shawmut Bank was a major New England-based commercial bank that played a prominent role in regional finance before being acquired in the 1990s.
-
C.
Chase Manhattan Bank
Chase Manhattan Bank was a major American commercial and investment bank based in New York City that became one of the largest financial institutions in the United States before merging into JPMorgan Chase.
-
D.
Bank One Corporation
Bank One Corporation was a major U.S. bank holding company that became one of the nation’s largest banks before its 2004 acquisition by JPMorgan Chase.
-
E.
Citibank
Citibank is a major global banking and financial services institution headquartered in the United States, known for its extensive international retail and corporate banking operations.
- 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: MetLife Bank (former) Triple: [MetLife, hasSubsidiary, MetLife Bank (former)]
Generated description
MetLife Bank (former) was a banking subsidiary of MetLife that offered retail banking and mortgage services in the United States before exiting the banking business.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MetLife Bank (former) Target entity description: MetLife Bank (former) was a banking subsidiary of MetLife that offered retail banking and mortgage services in the United States before exiting the banking business.
-
A.
MetLife
chosen
MetLife is a major American insurance and financial services company best known for providing life, dental, disability, and other insurance products worldwide.
-
B.
Shawmut Bank
Shawmut Bank was a major New England-based commercial bank that played a prominent role in regional finance before being acquired in the 1990s.
-
C.
Chase Manhattan Bank
Chase Manhattan Bank was a major American commercial and investment bank based in New York City that became one of the largest financial institutions in the United States before merging into JPMorgan Chase.
-
D.
Bank One Corporation
Bank One Corporation was a major U.S. bank holding company that became one of the nation’s largest banks before its 2004 acquisition by JPMorgan Chase.
-
E.
Citibank
Citibank is a major global banking and financial services institution headquartered in the United States, known for its extensive international retail and corporate banking operations.
- F. None of above.
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_69ad85ac312481909e7027ced1456a9f |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb9094b2881909262e58a470ed9d0 |
completed | March 8, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bdf81e48190abac8ea645e929ce |
completed | March 12, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69b34e4972008190af3b84f26b4a3629 |
completed | March 12, 2026, 11:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b34fc6c3f88190ba1a08243232df05 |
completed | March 12, 2026, 11:44 p.m. |
Created at: March 8, 2026, 3:15 p.m.