Triple
T21123374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States Space Force Delta 9 |
E520488
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object | X-37B Orbital Test Vehicle |
—
|
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: X-37B Orbital Test Vehicle | Statement: [United States Space Force Delta 9, operates, X-37B Orbital Test Vehicle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: X-37B Orbital Test Vehicle Context triple: [United States Space Force Delta 9, operates, X-37B Orbital Test Vehicle]
-
A.
Boeing X-37
chosen
The Boeing X-37 is an unmanned, reusable spaceplane operated by the U.S. Space Force that conducts long-duration, classified orbital missions and autonomous runway landings.
-
B.
X-38 Crew Return Vehicle prototype
The X-38 Crew Return Vehicle prototype was an experimental NASA lifting-body spacecraft designed to serve as an emergency lifeboat for astronauts aboard the International Space Station.
-
C.
Raptor spacecraft
The Raptor spacecraft is a versatile small craft from the Battlestar Galactica universe, used primarily for reconnaissance, electronic warfare, and transport missions.
-
D.
Orbital Test Vehicle
The Orbital Test Vehicle is an unmanned, reusable spaceplane developed for the U.S. Air Force and Space Force to conduct long-duration, classified orbital missions and technology demonstrations.
-
E.
Orbital Sciences X-34
The Orbital Sciences X-34 was an experimental, unmanned reusable rocket plane developed in the 1990s to test technologies for low-cost, rapid-turnaround space access.
- 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_69e0b50a623881909c0bbaf4f2c055e7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72236b2d88190bef9f0cd6924ca92 |
completed | April 21, 2026, 7:07 a.m. |
Created at: April 16, 2026, 2:55 p.m.