Triple
T20545919
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boeing Vertol |
E504468
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Vertol Aircraft Corporation |
—
|
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: Vertol Aircraft Corporation | Statement: [Boeing Vertol, formerName, Vertol Aircraft Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vertol Aircraft Corporation Context triple: [Boeing Vertol, formerName, Vertol Aircraft Corporation]
-
A.
Boeing Vertol
chosen
Boeing Vertol was the helicopter division of Boeing best known for designing and producing military and civilian rotorcraft, including the iconic tandem-rotor Chinook series.
-
B.
Piasecki Helicopter Corporation
Piasecki Helicopter Corporation was an early American helicopter manufacturer founded by aviation pioneer Frank Piasecki, known for developing innovative tandem-rotor helicopter designs that laid the groundwork for Boeing Vertol’s later rotorcraft.
-
C.
Ferris Aircraft
Ferris Aircraft is a fictional aerospace company in DC Comics best known as the workplace of test pilot Hal Jordan, who becomes the superhero Green Lantern.
-
D.
Stinson Aircraft Corporation
Stinson Aircraft Corporation was an American aircraft manufacturer founded by aviator Eddie Stinson, known for producing popular light and commercial aircraft in the 1920s and 1930s.
-
E.
Vultee Aircraft
Vultee Aircraft was an American aircraft manufacturer active before and during World War II, known for producing military trainers and bombers before eventually becoming part of Convair through industry consolidation.
- 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_69e0b4b52c048190952b4d0f430813a3 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a298630c8190993d53fc27eb3aec |
completed | April 20, 2026, 10:03 p.m. |
Created at: April 16, 2026, 11:38 a.m.