Triple
T5726443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grumman |
E126277
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Leroy Grumman |
E539754
|
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: Leroy Grumman | Statement: [Grumman, foundedBy, Leroy Grumman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leroy Grumman Context triple: [Grumman, foundedBy, Leroy Grumman]
-
A.
Leroy Grumman
chosen
Leroy Grumman was an American aeronautical engineer and industrialist who founded the Grumman Aircraft Engineering Corporation, a key predecessor to Northrop Grumman and a major supplier of military and civilian aircraft.
-
B.
James Smith McDonnell
James Smith McDonnell was an American aerospace engineer and businessman who founded the McDonnell Aircraft Corporation, which later became part of the major aerospace and defense company McDonnell Douglas.
-
C.
Glenn L. Martin
Glenn L. Martin was an American aviation pioneer and industrialist who founded one of the early major aircraft manufacturing companies in the United States.
-
D.
Walter Watson Hughes
Walter Watson Hughes was a 19th-century Scottish-Australian pastoralist and philanthropist whose substantial donations were pivotal in establishing higher education in South Australia.
-
E.
Clarence "Kelly" Johnson
Clarence "Kelly" Johnson was a pioneering American aerospace engineer and head of Lockheed's Skunk Works, renowned for leading the design of advanced aircraft such as the U-2 and SR-71 Blackbird.
- 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_69c0082f723881908ce8bb13a0c0f8b7 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0250a7f6c8190a264935086608186 |
completed | March 22, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07dfa10a88190b2e95987229915f5 |
completed | March 22, 2026, 11:40 p.m. |
Created at: March 22, 2026, 3:47 p.m.