Triple
T21907671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OppenheimerFunds |
E540980
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Oppenheimer Management Corporation |
—
|
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: Oppenheimer Management Corporation | Statement: [OppenheimerFunds, formerName, Oppenheimer Management Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oppenheimer Management Corporation Context triple: [OppenheimerFunds, formerName, Oppenheimer Management Corporation]
-
A.
OppenheimerFunds
chosen
OppenheimerFunds was a major U.S.-based asset management company known for its mutual funds and investment products for individual and institutional investors.
-
B.
Oppenheimer & Co.
Oppenheimer & Co. is a U.S.-based investment bank and financial services firm known for its brokerage, wealth management, and capital markets activities.
-
C.
Newton Investment Management
Newton Investment Management is a UK-based global investment management firm known for its institutional asset management services and sponsorship of major sporting events.
-
D.
The Baupost Group
The Baupost Group is a Boston-based hedge fund and investment management firm known for its value-oriented, contrarian investing approach led by renowned investor Seth Klarman.
-
E.
Hermitage Capital Management
Hermitage Capital Management is an investment fund best known for its aggressive activism and anti-corruption campaigns in Russia, led by its co-founder Bill Browder.
- 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_69e0c47b4e8c81908c8076eaa4c8e4f2 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f121d806688190b23502aacbfde4bd |
completed | April 28, 2026, 9:08 p.m. |
Created at: April 16, 2026, 7:38 p.m.