Triple
T4966368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Theodore von Kármán |
E111535
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object | Aerojet Engineering Corporation |
E63056
|
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: Aerojet Engineering Corporation | Statement: [Theodore von Kármán, founded, Aerojet Engineering Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aerojet Engineering Corporation Context triple: [Theodore von Kármán, founded, Aerojet Engineering Corporation]
-
A.
Aerojet Rocketdyne
chosen
Aerojet Rocketdyne is a major American aerospace and defense company specializing in the design and production of rocket engines and propulsion systems for space, missile, and strategic defense applications.
-
B.
Aerospace Corporation
Aerospace Corporation is a U.S.-based nonprofit research and development center that provides technical expertise and systems engineering support to national security and civil space programs.
-
C.
Hughes Aircraft Company
Hughes Aircraft Company was a major American aerospace and defense contractor founded by Howard Hughes, known for pioneering work in aviation, electronics, and space systems.
-
D.
Sundstrand Corporation
Sundstrand Corporation was a major American manufacturer of aerospace and industrial products that later became part of Hamilton Sundstrand through a corporate merger.
-
E.
Curtiss-Wright Corporation
Curtiss-Wright Corporation is a major American aerospace and defense company formed from the early aviation pioneers behind the Wright brothers’ and Curtiss aircraft enterprises.
- 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_69bd4419393c819086319a6fe4bf8542 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd71f7ae388190b752770bf577906f |
completed | March 20, 2026, 4:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be81f13988819097dcd5a65cb1f502 |
completed | March 21, 2026, 11:33 a.m. |
Created at: March 20, 2026, 1:32 p.m.