Triple
T22068277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EG&G |
E545335
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Aerojet Rocketdyne (for some business lines) |
—
|
NE NERFINISHED |
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 Rocketdyne (for some business lines) | Statement: [EG&G, successor, Aerojet Rocketdyne (for some business lines)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aerojet Rocketdyne (for some business lines) Context triple: [EG&G, successor, Aerojet Rocketdyne (for some business lines)]
-
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.
Pratt & Whitney Rocketdyne
Pratt & Whitney Rocketdyne was a major American aerospace propulsion company known for designing and producing advanced liquid-fueled rocket engines for NASA and other space and defense programs.
-
C.
Aerojet General Nucleonics
Aerojet General Nucleonics was a division of the aerospace and defense contractor Aerojet that specialized in nuclear and space-related technologies and training during the mid-20th century.
-
D.
Ball Aerospace
Ball Aerospace is an American aerospace company known for designing and building advanced space systems, instruments, and components for NASA, the U.S. military, and commercial customers.
-
E.
Ford Aerospace
Ford Aerospace was a major American defense and aerospace contractor known for producing missiles, satellites, and other advanced military and space systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e344dfc81909b1d88a7221329c7 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f12885fe04819092cdde142f91e147 |
completed | April 28, 2026, 9:37 p.m. |
Created at: April 16, 2026, 8:27 p.m.