Triple
T871241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas X-3 Stiletto |
E18817
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object |
Douglas Aircraft Company
Douglas Aircraft Company was a major American aerospace manufacturer known for producing influential military and commercial aircraft throughout much of the 20th century.
|
E116820
|
NE FINISHED |
How this triple was built (4 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: Douglas Aircraft Company | Statement: [Douglas X-3 Stiletto, manufacturer, Douglas Aircraft Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douglas Aircraft Company Context triple: [Douglas X-3 Stiletto, manufacturer, Douglas Aircraft Company]
-
A.
Convair
Convair was a major American aerospace and defense contractor known for producing military aircraft, airliners, and early space launch vehicles during the mid-20th century.
-
B.
United Aircraft Corporation
United Aircraft Corporation was the original name of the American industrial conglomerate that evolved into United Technologies Corporation, a major aerospace and defense company.
-
C.
Wright Aeronautical Corporation
Wright Aeronautical Corporation was a major early 20th-century American aircraft engine manufacturer known for producing reliable radial engines used in pioneering long-distance and military aviation.
-
D.
Bell Aircraft
Bell Aircraft was an American aerospace manufacturer best known for pioneering experimental and military aircraft, including the first supersonic research plane.
-
E.
McDonnell Douglas
McDonnell Douglas was a major American aerospace manufacturer and defense contractor known for producing commercial airliners and military aircraft before merging with Boeing in 1997.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Douglas Aircraft Company Triple: [Douglas X-3 Stiletto, manufacturer, Douglas Aircraft Company]
Generated description
Douglas Aircraft Company was a major American aerospace manufacturer known for producing influential military and commercial aircraft throughout much of the 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Douglas Aircraft Company Target entity description: Douglas Aircraft Company was a major American aerospace manufacturer known for producing influential military and commercial aircraft throughout much of the 20th century.
-
A.
Convair
Convair was a major American aerospace and defense contractor known for producing military aircraft, airliners, and early space launch vehicles during the mid-20th century.
-
B.
United Aircraft Corporation
United Aircraft Corporation was the original name of the American industrial conglomerate that evolved into United Technologies Corporation, a major aerospace and defense company.
-
C.
Wright Aeronautical Corporation
Wright Aeronautical Corporation was a major early 20th-century American aircraft engine manufacturer known for producing reliable radial engines used in pioneering long-distance and military aviation.
-
D.
Bell Aircraft
Bell Aircraft was an American aerospace manufacturer best known for pioneering experimental and military aircraft, including the first supersonic research plane.
-
E.
McDonnell Douglas
McDonnell Douglas was a major American aerospace manufacturer and defense contractor known for producing commercial airliners and military aircraft before merging with Boeing in 1997.
- F. None of above. chosen
Provenance (5 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_69a4938db1f081909bcd1ad2713b6096 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac94d5ac81909feee876696da589 |
completed | March 1, 2026, 9:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac257f3b2c819082a16c7242d89404 |
completed | March 7, 2026, 1:17 p.m. |
| NEDg | Description generation | batch_69ac25e6cc608190a717c7991936c3a5 |
completed | March 7, 2026, 1:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac264b6bc08190a18c4f61ea6eb0f4 |
completed | March 7, 2026, 1:21 p.m. |
Created at: March 1, 2026, 7:39 p.m.