Triple
T4726169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Icahn & Co. |
E104889
|
entity |
| Predicate | hasKeyPerson |
P256
|
FINISHED |
| Object | Carl Icahn |
E19036
|
NE FINISHED |
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: Carl Icahn | Statement: [Icahn & Co., hasKeyPerson, Carl Icahn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carl Icahn Context triple: [Icahn & Co., hasKeyPerson, Carl Icahn]
-
A.
Carl Icahn
chosen
Carl Icahn is an American billionaire investor and corporate raider known for his aggressive activist investing strategies and significant influence on Wall Street.
-
B.
John C. Malone
John C. Malone is an American billionaire businessman and influential media and telecommunications investor often dubbed the "Cable Cowboy" for building a vast cable and broadband empire.
-
C.
Howard Lutnick
Howard Lutnick is an American businessman best known as the longtime chairman and CEO who rebuilt the financial services firm Cantor Fitzgerald after the September 11 attacks.
-
D.
Ronald Perelman
Ronald Perelman is an American billionaire investor and corporate raider best known for building a vast business empire through leveraged buyouts and his long-time control of Revlon.
-
E.
Sam Zell
Sam Zell was an American billionaire real estate investor and entrepreneur best known for building a vast property empire and orchestrating major leveraged buyouts, including the acquisition of Tribune Company.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43ed84648190ae0b7ee8e8d00482 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6446b42081908e023979c9685730 |
completed | March 20, 2026, 3:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be89c899f08190bb8227b13a90185d |
completed | March 21, 2026, 12:06 p.m. |
Created at: March 20, 2026, 1:18 p.m.