Triple
T13112878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenlight Capital |
E311014
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object |
David Einhorn
David Einhorn is an American hedge fund manager and prominent value investor best known for running the long-short fund Greenlight Capital and for his high-profile short-selling campaigns.
|
E1026084
|
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: David Einhorn | Statement: [Greenlight Capital, founder, David Einhorn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Einhorn Context triple: [Greenlight Capital, founder, David Einhorn]
-
A.
David Einhorn
David Einhorn was a 19th-century German-American rabbi and theologian who became a leading early architect and outspoken advocate of Reform Judaism in the United States.
-
B.
Bill Ackman
Bill Ackman is an American billionaire hedge fund manager and activist investor best known as the founder and CEO of Pershing Square Capital Management.
-
C.
Michael Burry
Michael Burry is an American investor and hedge fund manager best known for predicting and profiting from the U.S. housing market collapse before the 2008 financial crisis.
-
D.
Steve Cohen
Steve Cohen is an American billionaire hedge fund manager and philanthropist who owns the New York Mets Major League Baseball team.
-
E.
Steven Cohen
Steven Cohen is a film editor known for his work on various feature films, including the drama "Rambling Rose."
- 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: David Einhorn Triple: [Greenlight Capital, founder, David Einhorn]
Generated description
David Einhorn is an American hedge fund manager and prominent value investor best known for running the long-short fund Greenlight Capital and for his high-profile short-selling campaigns.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Einhorn Target entity description: David Einhorn is an American hedge fund manager and prominent value investor best known for running the long-short fund Greenlight Capital and for his high-profile short-selling campaigns.
-
A.
David Einhorn
David Einhorn was a 19th-century German-American rabbi and theologian who became a leading early architect and outspoken advocate of Reform Judaism in the United States.
-
B.
Bill Ackman
Bill Ackman is an American billionaire hedge fund manager and activist investor best known as the founder and CEO of Pershing Square Capital Management.
-
C.
Michael Burry
Michael Burry is an American investor and hedge fund manager best known for predicting and profiting from the U.S. housing market collapse before the 2008 financial crisis.
-
D.
Steve Cohen
Steve Cohen is an American billionaire hedge fund manager and philanthropist who owns the New York Mets Major League Baseball team.
-
E.
Steven Cohen
Steven Cohen is a film editor known for his work on various feature films, including the drama "Rambling Rose."
- F. None of above. chosen
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_69d806a872d08190a329806f8ff30df4 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9817f8ee8819084078b4bec5e4f18 |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f5d205408190883b67739d5efaa7 |
completed | May 3, 2026, 7:14 a.m. |
| NEDg | Description generation | batch_69f6f6e10f2481909b405169dd7e5cf9 |
completed | May 3, 2026, 7:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f73b301881909d792dfebd2e468f |
completed | May 3, 2026, 7:20 a.m. |
Created at: April 9, 2026, 9:05 p.m.