Triple
T16048951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chairman of IBM |
E389298
|
entity |
| Predicate | notableOfficeHolder |
P5750
|
FINISHED |
| Object |
Samuel J. Palmisano
Samuel J. Palmisano is an American business executive best known for serving as CEO of IBM and leading the company’s strategic transformation in the early 21st century.
|
E1192988
|
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: Samuel J. Palmisano | Statement: [Chairman of IBM, notableOfficeHolder, Samuel J. Palmisano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Samuel J. Palmisano Context triple: [Chairman of IBM, notableOfficeHolder, Samuel J. Palmisano]
-
A.
Mark Anthony Rometty
Mark Anthony Rometty is the husband of former IBM CEO Ginni Rometty and is known primarily in connection with her public and professional life.
-
B.
Rick Fedrizzi
Rick Fedrizzi is an environmental advocate and business leader best known as a co-founder and longtime CEO of the U.S. Green Building Council, where he helped popularize green building standards such as LEED.
-
C.
Louis V. Gerstner Jr.
Louis V. Gerstner Jr. is an American businessman best known for leading IBM’s dramatic turnaround in the 1990s as its chief executive.
-
D.
A. G. Lafley
A. G. Lafley is an American businessman best known for serving as the longtime CEO of Procter & Gamble, where he led major brand expansions and corporate growth.
-
E.
Andrea Immelt
Andrea Immelt is the wife of former General Electric CEO Jeff Immelt and is known primarily for her role as his spouse in public and professional circles.
- 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: Samuel J. Palmisano Triple: [Chairman of IBM, notableOfficeHolder, Samuel J. Palmisano]
Generated description
Samuel J. Palmisano is an American business executive best known for serving as CEO of IBM and leading the company’s strategic transformation in the early 21st century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Samuel J. Palmisano Target entity description: Samuel J. Palmisano is an American business executive best known for serving as CEO of IBM and leading the company’s strategic transformation in the early 21st century.
-
A.
Mark Anthony Rometty
Mark Anthony Rometty is the husband of former IBM CEO Ginni Rometty and is known primarily in connection with her public and professional life.
-
B.
Rick Fedrizzi
Rick Fedrizzi is an environmental advocate and business leader best known as a co-founder and longtime CEO of the U.S. Green Building Council, where he helped popularize green building standards such as LEED.
-
C.
Louis V. Gerstner Jr.
Louis V. Gerstner Jr. is an American businessman best known for leading IBM’s dramatic turnaround in the 1990s as its chief executive.
-
D.
A. G. Lafley
A. G. Lafley is an American businessman best known for serving as the longtime CEO of Procter & Gamble, where he led major brand expansions and corporate growth.
-
E.
Andrea Immelt
Andrea Immelt is the wife of former General Electric CEO Jeff Immelt and is known primarily for her role as his spouse in public and professional circles.
- 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e18360464881909fd4d3bcb4ffb7f5 |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe478bcc48190bdd4fcb7ec51caad |
completed | May 10, 2026, 1:50 a.m. |
| NEDg | Description generation | batch_69ffe6af1c4081908b57f4dc485fbb14 |
completed | May 10, 2026, 2 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffe769d56081908f723e92d327e315 |
completed | May 10, 2026, 2:03 a.m. |
Created at: April 10, 2026, 4:56 a.m.