Triple
T3013688
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen T. Early |
E82281
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
Vice President of Pullman Company
The Vice President of Pullman Company was a senior executive role at the historic American railroad sleeping car manufacturer and operator, overseeing major corporate and operational functions.
|
E318644
|
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: Vice President of Pullman Company | Statement: [Stephen T. Early, positionHeld, Vice President of Pullman Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vice President of Pullman Company Context triple: [Stephen T. Early, positionHeld, Vice President of Pullman Company]
-
A.
Board Chair of Amtrak
The Board Chair of Amtrak is the leading governance official responsible for overseeing the company’s board of directors and guiding strategic decisions for the United States’ national passenger rail service.
-
B.
Secretary-Treasurer of the American Federation of Labor
The Secretary-Treasurer of the American Federation of Labor was the chief financial and administrative officer responsible for managing the federation’s funds, records, and organizational operations.
-
C.
President of the United Auto Workers
The President of the United Auto Workers is the elected head of the U.S.-based UAW labor union, responsible for leading contract negotiations, organizing efforts, and representing autoworkers’ interests in industry and political arenas.
-
D.
Lieutenant Governor of Indiana
The Lieutenant Governor of Indiana is the state's second-highest executive officer, who presides over the Indiana Senate and often oversees key areas such as agriculture, rural affairs, and economic development.
-
E.
Lieutenant Governor of Detroit
The Lieutenant Governor of Detroit was a British colonial administrative post responsible for governing the Detroit region and its surrounding territories during the 18th century.
- 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: Vice President of Pullman Company Triple: [Stephen T. Early, positionHeld, Vice President of Pullman Company]
Generated description
The Vice President of Pullman Company was a senior executive role at the historic American railroad sleeping car manufacturer and operator, overseeing major corporate and operational functions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vice President of Pullman Company Target entity description: The Vice President of Pullman Company was a senior executive role at the historic American railroad sleeping car manufacturer and operator, overseeing major corporate and operational functions.
-
A.
Board Chair of Amtrak
The Board Chair of Amtrak is the leading governance official responsible for overseeing the company’s board of directors and guiding strategic decisions for the United States’ national passenger rail service.
-
B.
Secretary-Treasurer of the American Federation of Labor
The Secretary-Treasurer of the American Federation of Labor was the chief financial and administrative officer responsible for managing the federation’s funds, records, and organizational operations.
-
C.
President of the United Auto Workers
The President of the United Auto Workers is the elected head of the U.S.-based UAW labor union, responsible for leading contract negotiations, organizing efforts, and representing autoworkers’ interests in industry and political arenas.
-
D.
Lieutenant Governor of Indiana
The Lieutenant Governor of Indiana is the state's second-highest executive officer, who presides over the Indiana Senate and often oversees key areas such as agriculture, rural affairs, and economic development.
-
E.
Lieutenant Governor of Detroit
The Lieutenant Governor of Detroit was a British colonial administrative post responsible for governing the Detroit region and its surrounding territories during the 18th century.
- 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_69ad8b1eb53481908c39bbcd1ec104b2 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9a6883c081909b6b74f078e347b7 |
completed | March 8, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e67e2f88190aa7046e93f3e4126 |
completed | March 11, 2026, 8:57 a.m. |
| NEDg | Description generation | batch_69b12f07ec088190a63e30f8a1f7937a |
completed | March 11, 2026, 8:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1cb6571388190970bae846bfc57a2 |
completed | March 11, 2026, 8:07 p.m. |
Created at: March 8, 2026, 3 p.m.