Triple
T2862740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitt Romney |
E63362
|
entity |
| Predicate | workedFor |
P1910
|
FINISHED |
| Object |
Bain Capital
Bain Capital is a prominent private investment firm based in Boston, known for its leveraged buyouts, private equity, and alternative asset management activities worldwide.
|
E306558
|
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: Bain Capital | Statement: [Mitt Romney, workedFor, Bain Capital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bain Capital Context triple: [Mitt Romney, workedFor, Bain Capital]
-
A.
The Carlyle Group
The Carlyle Group is a major global private equity and investment firm known for managing large alternative asset portfolios and employing prominent political and financial figures.
-
B.
BGC Partners
BGC Partners is a global brokerage and financial services firm specializing in the trading of fixed income, foreign exchange, derivatives, and other financial instruments.
-
C.
Permira
Permira is a global private equity firm that invests in and acquires businesses across sectors such as technology, consumer, healthcare, and financial services.
-
D.
Silver Lake Partners
Silver Lake Partners is a leading American private equity firm specializing in technology and technology-enabled investments, known for high-profile stakes in major global companies.
-
E.
Apollo Global Management
Apollo Global Management is a leading global alternative investment firm specializing in private equity, credit, and real assets.
- 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: Bain Capital Triple: [Mitt Romney, workedFor, Bain Capital]
Generated description
Bain Capital is a prominent private investment firm based in Boston, known for its leveraged buyouts, private equity, and alternative asset management activities worldwide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bain Capital Target entity description: Bain Capital is a prominent private investment firm based in Boston, known for its leveraged buyouts, private equity, and alternative asset management activities worldwide.
-
A.
The Carlyle Group
The Carlyle Group is a major global private equity and investment firm known for managing large alternative asset portfolios and employing prominent political and financial figures.
-
B.
BGC Partners
BGC Partners is a global brokerage and financial services firm specializing in the trading of fixed income, foreign exchange, derivatives, and other financial instruments.
-
C.
Permira
Permira is a global private equity firm that invests in and acquires businesses across sectors such as technology, consumer, healthcare, and financial services.
-
D.
Silver Lake Partners
Silver Lake Partners is a leading American private equity firm specializing in technology and technology-enabled investments, known for high-profile stakes in major global companies.
-
E.
Apollo Global Management
Apollo Global Management is a leading global alternative investment firm specializing in private equity, credit, and real assets.
- 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_69ab4c41e8c08190a9e8f5249cc12610 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdfb6e6988190b832ee05d8420633 |
completed | March 7, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01da030a88190b9e23a461695176f |
completed | March 10, 2026, 1:33 p.m. |
| NEDg | Description generation | batch_69b02259b4088190aca33f3b80cb4056 |
completed | March 10, 2026, 1:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b02656f8488190ab0d715d1634b6a7 |
completed | March 10, 2026, 2:10 p.m. |
Created at: March 6, 2026, 10:02 p.m.