Triple
T34
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vannevar Bush |
E0
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
Chairman of the Joint Research and Development Board
The Chairman of the Joint Research and Development Board was the senior U.S. government official responsible for coordinating military research and development efforts across the armed services during and after World War II.
|
E0
|
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: Chairman of the Joint Research and Development Board | Statement: [Vannevar Bush, positionHeld, Chairman of the Joint Research and Development Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chairman of the Joint Research and Development Board Context triple: [Vannevar Bush, positionHeld, Chairman of the Joint Research and Development Board]
-
A.
Vannevar Bush
American electrical engineer and science administrator (1890~1974)
-
B.
Science, The Endless Frontier
Science, The Endless Frontier is a landmark 1945 report by Vannevar Bush that laid the foundation for U.S. federal support of scientific research and the modern science policy framework.
-
C.
Carnegie Institution of Washington
The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
-
D.
Hoover Medal
The Hoover Medal is an American engineering award that honors outstanding civic and humanitarian service by engineers.
-
E.
Douglas Engelbart
Douglas Engelbart was an American engineer and inventor best known for pioneering the computer mouse and groundbreaking concepts in interactive computing and hypertext that helped shape modern personal computing.
- 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: Chairman of the Joint Research and Development Board Triple: [Vannevar Bush, positionHeld, Chairman of the Joint Research and Development Board]
Generated description
The Chairman of the Joint Research and Development Board was the senior U.S. government official responsible for coordinating military research and development efforts across the armed services during and after World War II.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chairman of the Joint Research and Development Board Target entity description: The Chairman of the Joint Research and Development Board was the senior U.S. government official responsible for coordinating military research and development efforts across the armed services during and after World War II.
-
A.
Vannevar Bush
chosen
American electrical engineer and science administrator (1890~1974)
-
B.
Science, The Endless Frontier
Science, The Endless Frontier is a landmark 1945 report by Vannevar Bush that laid the foundation for U.S. federal support of scientific research and the modern science policy framework.
-
C.
Carnegie Institution of Washington
The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
-
D.
Hoover Medal
The Hoover Medal is an American engineering award that honors outstanding civic and humanitarian service by engineers.
-
E.
Douglas Engelbart
Douglas Engelbart was an American engineer and inventor best known for pioneering the computer mouse and groundbreaking concepts in interactive computing and hypertext that helped shape modern personal computing.
- F. None of above.
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_69a1c42f421881909e892cd3c0b8a381 |
completed | Feb. 27, 2026, 4:19 p.m. |
| NER | Named-entity recognition | batch_69a1d909015c8190bae80d251682e0b9 |
completed | Feb. 27, 2026, 5:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a222afea8481909d2471db44250064 |
completed | Feb. 27, 2026, 11:03 p.m. |
| NEDg | Description generation | batch_69a226a72f1c8190be667497a988af57 |
completed | Feb. 27, 2026, 11:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a226fc2f9c81909f3f081b5c44a540 |
completed | Feb. 27, 2026, 11:21 p.m. |
Created at: Feb. 27, 2026, 4:42 p.m.