Triple
T5805389
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vulcan Centaur |
E128732
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | United Launch Alliance |
E63402
|
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: United Launch Alliance | Statement: [Vulcan Centaur, manufacturer, United Launch Alliance]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United Launch Alliance Context triple: [Vulcan Centaur, manufacturer, United Launch Alliance]
-
A.
United Launch Alliance
chosen
United Launch Alliance is an American aerospace company that provides launch services for government and commercial customers, operating rockets such as Atlas V, Delta IV, and Vulcan.
-
B.
Northrop Grumman Space Technology
Northrop Grumman Space Technology was a major aerospace and defense division of Northrop Grumman specializing in space systems, satellites, and related technologies.
-
C.
Orbital Sciences Corporation
Orbital Sciences Corporation was an American aerospace company known for developing and launching satellites, rockets, and space systems for commercial, military, and scientific customers.
-
D.
Lockheed Martin Space
Lockheed Martin Space is a major division of Lockheed Martin Corporation that designs, develops, and manufactures advanced space systems and technologies for government and commercial customers.
-
E.
Astra Space
Astra Space is an American aerospace company focused on developing small, cost-effective launch vehicles to provide frequent, flexible access to low Earth orbit for small satellites.
- 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_69c00846a0d881909e46841f8e156b64 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02b1461a48190be2042dd3823d02e |
completed | March 22, 2026, 5:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c09836d00881908c210b2932d67519 |
completed | March 23, 2026, 1:32 a.m. |
Created at: March 22, 2026, 3:52 p.m.