Triple
T1972165
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pratt & Whitney |
E42824
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Frederick Rentschler |
E202080
|
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: Frederick Rentschler | Statement: [Pratt & Whitney, foundedBy, Frederick Rentschler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frederick Rentschler Context triple: [Pratt & Whitney, foundedBy, Frederick Rentschler]
-
A.
Frederick Rentschler
chosen
Frederick Rentschler was an American aviation engineer and industrialist best known for founding Pratt & Whitney and playing a key role in the development of modern aircraft engines.
-
B.
Leon Moisseiff
Leon Moisseiff was a prominent early 20th-century civil engineer known for pioneering deflection theory in suspension bridge design and contributing to several major American bridges.
-
C.
Thomas Whitehurst
Thomas Whitehurst was an educator and mentor known for teaching and influencing the English clockmaker and scientist John Whitehurst.
-
D.
Albert Kahn
Albert Kahn was a prominent early 20th-century American industrial architect, renowned for revolutionizing factory design and shaping much of Detroit’s architectural landscape.
-
E.
Abraham Overholt
Abraham Overholt was a 19th-century American distiller and businessman best known for founding the Old Overholt rye whiskey brand and developing the industrial village at West Overton, Pennsylvania.
- 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f275408190affa93f8cb6a8184 |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0acfce948190bb714023b6dab9ed |
completed | March 8, 2026, 11:48 p.m. |
Created at: March 4, 2026, 7:36 p.m.