Triple
T21039918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pecora hearings on Wall Street practices |
E518292
|
entity |
| Predicate | significantParticipant |
P6467
|
FINISHED |
| Object | Chase National Bank |
—
|
NE NERFINISHED |
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: Chase National Bank | Statement: [Pecora hearings on Wall Street practices, significantParticipant, Chase National Bank]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chase National Bank Context triple: [Pecora hearings on Wall Street practices, significantParticipant, Chase National Bank]
-
A.
Chase Bank
chosen
Chase Bank is a major U.S. consumer and commercial banking institution operated by JPMorgan Chase, offering a wide range of financial products and services nationwide.
-
B.
Comerica Bank
Comerica Bank is a large U.S. financial services company headquartered in Dallas, Texas, known for its commercial banking, wealth management, and retail banking operations.
-
C.
Ameris Bank
Ameris Bank is a regional financial institution based in the southeastern United States, offering a range of banking and financial services to individuals and businesses.
-
D.
BMO Harris Bank
BMO Harris Bank is a major U.S. commercial bank headquartered in Chicago that provides retail, commercial, and wealth management banking services as the American subsidiary of the Bank of Montreal.
-
E.
CIT Bank
CIT Bank is a U.S.-based commercial bank known for providing business and consumer banking services, including savings products and lending, as part of the financial services offered by CIT Group.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fceed9148190903adb3b55f65242 |
completed | April 21, 2026, 4:28 a.m. |
Created at: April 16, 2026, 2:14 p.m.