Triple
T18905917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kohlberg Kravis Roberts & Co. |
E462461
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Bear Stearns corporate finance group |
—
|
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: Bear Stearns corporate finance group | Statement: [Kohlberg Kravis Roberts & Co., predecessor, Bear Stearns corporate finance group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bear Stearns corporate finance group Context triple: [Kohlberg Kravis Roberts & Co., predecessor, Bear Stearns corporate finance group]
-
A.
Bear Stearns
chosen
Bear Stearns was a major American investment bank and brokerage firm that collapsed during the 2008 financial crisis and was acquired by JPMorgan Chase.
-
B.
Bear Stearns Asset Management
Bear Stearns Asset Management was the asset management arm of the former investment bank Bear Stearns, overseeing investment funds and portfolios for institutional and individual clients.
-
C.
Dean Witter Financial Services Group
Dean Witter Financial Services Group was a major American financial services and brokerage firm that became best known as the predecessor to Discover Financial Services and later part of Morgan Stanley.
-
D.
Barclays Capital
Barclays Capital is the investment banking division of Barclays, providing global financial advisory, capital markets, and trading services to institutional and corporate clients.
-
E.
Paulson & Co.
Paulson & Co. is a New York-based hedge fund firm best known for its highly profitable bets against the U.S. subprime mortgage market during the 2007–2008 financial crisis.
- 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c52cc9cc8190ac489d36e51693c8 |
completed | April 20, 2026, 6:18 a.m. |
Created at: April 10, 2026, 11:58 a.m.