Triple
T2908932
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bear Stearns |
E63634
|
entity |
| Predicate | acquiredBy |
P347
|
FINISHED |
| Object | JPMorgan Chase |
E10273
|
NE FINISHED |
How this triple was built (2 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: JPMorgan Chase | Statement: [Bear Stearns, acquiredBy, JPMorgan Chase]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: JPMorgan Chase Context triple: [Bear Stearns, acquiredBy, JPMorgan Chase]
-
A.
JPMorgan Chase
chosen
JPMorgan Chase is a leading American multinational financial services firm and one of the largest banking institutions in the world, offering investment banking, commercial banking, asset management, and other financial services.
-
B.
Bank of America
Bank of America is one of the largest multinational banking and financial services corporations in the United States, offering a wide range of consumer, corporate, and investment banking products globally.
-
C.
Citigroup
Citigroup is a major American multinational investment bank and financial services corporation headquartered in New York City.
-
D.
Wells Fargo
Wells Fargo is a large American multinational financial services company and one of the biggest banks in the United States.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4c44ab448190b9411324e8a1fc1d |
completed | March 6, 2026, 9:51 p.m. |
| NER | Named-entity recognition | batch_69abe0d329c88190b6fcaef0be1799eb |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b261d8d40c8190b5f0a78e4d3069f6 |
completed | March 12, 2026, 6:48 a.m. |
Created at: March 6, 2026, 10:11 p.m.