Triple
T496204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blackstone Inc. |
E10299
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Peter G. Peterson
Peter G. Peterson was an American businessman, investment banker, and former U.S. Secretary of Commerce best known as a co-founder of the private equity firm Blackstone and a prominent advocate for fiscal responsibility.
|
E64324
|
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: Peter G. Peterson | Statement: [Blackstone Inc., foundedBy, Peter G. Peterson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peter G. Peterson Context triple: [Blackstone Inc., foundedBy, Peter G. Peterson]
-
A.
Stephen A. Schwarzman
Stephen A. Schwarzman is an American billionaire businessman, co-founder and CEO of the private equity firm Blackstone, and a prominent philanthropist in education and the arts.
-
B.
David Rockefeller
David Rockefeller was an American banker, philanthropist, and heir to the Rockefeller family fortune who led Chase Manhattan Bank and became a prominent figure in global finance and charitable giving.
-
C.
John D. Rockefeller Jr.
John D. Rockefeller Jr. was an American financier and philanthropist who greatly expanded the Rockefeller family’s business and charitable legacy, funding major institutions such as Rockefeller Center, the Museum of Modern Art, and the restoration of Colonial Williamsburg.
-
D.
Stephen M. Ross
Stephen M. Ross is an American real estate billionaire and philanthropist best known as the principal owner of the NFL’s Miami Dolphins and the developer behind New York’s Hudson Yards.
-
E.
Stephen D. Bechtel Sr.
Stephen D. Bechtel Sr. was an American engineer and businessman who led and expanded the Bechtel Corporation into one of the world’s largest engineering and construction firms.
- 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: Peter G. Peterson Triple: [Blackstone Inc., foundedBy, Peter G. Peterson]
Generated description
Peter G. Peterson was an American businessman, investment banker, and former U.S. Secretary of Commerce best known as a co-founder of the private equity firm Blackstone and a prominent advocate for fiscal responsibility.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Peter G. Peterson Target entity description: Peter G. Peterson was an American businessman, investment banker, and former U.S. Secretary of Commerce best known as a co-founder of the private equity firm Blackstone and a prominent advocate for fiscal responsibility.
-
A.
Stephen A. Schwarzman
Stephen A. Schwarzman is an American billionaire businessman, co-founder and CEO of the private equity firm Blackstone, and a prominent philanthropist in education and the arts.
-
B.
David Rockefeller
David Rockefeller was an American banker, philanthropist, and heir to the Rockefeller family fortune who led Chase Manhattan Bank and became a prominent figure in global finance and charitable giving.
-
C.
John D. Rockefeller Jr.
John D. Rockefeller Jr. was an American financier and philanthropist who greatly expanded the Rockefeller family’s business and charitable legacy, funding major institutions such as Rockefeller Center, the Museum of Modern Art, and the restoration of Colonial Williamsburg.
-
D.
Stephen M. Ross
Stephen M. Ross is an American real estate billionaire and philanthropist best known as the principal owner of the NFL’s Miami Dolphins and the developer behind New York’s Hudson Yards.
-
E.
Stephen D. Bechtel Sr.
Stephen D. Bechtel Sr. was an American engineer and businessman who led and expanded the Bechtel Corporation into one of the world’s largest engineering and construction firms.
- 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_69a2e847df8481909239ec08ccf1e376 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f115334881908ac5ab96c7f4214e |
completed | Feb. 28, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a426771c8190a5d1dc6a80a9c1d2 |
completed | March 1, 2026, 8:40 p.m. |
| NEDg | Description generation | batch_69a4a49eac5c8190bd85226bfb9309f2 |
completed | March 1, 2026, 8:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4a5597fe88190ab40a6e725cd138d |
completed | March 1, 2026, 8:45 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.