Triple
T19190048
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | XLR99-RM-1 |
E469809
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Reaction Motors XLR99 |
—
|
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: Reaction Motors XLR99 | Statement: [XLR99-RM-1, partOf, Reaction Motors XLR99]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reaction Motors XLR99 Context triple: [XLR99-RM-1, partOf, Reaction Motors XLR99]
-
A.
Reaction Motors XLR99
chosen
The Reaction Motors XLR99 was a pioneering throttleable, restartable liquid-fuel rocket engine that powered the North American X-15 research aircraft to record-breaking speeds and altitudes during the early space age.
-
B.
Reaction Motors XLR11
The Reaction Motors XLR11 was an early liquid-fueled rocket engine used in pioneering U.S. experimental aircraft, notably enabling the Bell X-1 to break the sound barrier.
-
C.
Reaction Motors LR8-RM-6 rocket engine
The Reaction Motors LR8-RM-6 was an early American liquid-fueled rocket engine used in high-speed experimental research aircraft during the postwar era.
-
D.
Raptor vacuum engine
The Raptor vacuum engine is a high-efficiency, methane-fueled rocket engine developed by SpaceX for use in the vacuum of space, particularly on upper stages and deep-space missions.
-
E.
Rutherford engine
The Rutherford engine is a small, electric-pump-fed liquid rocket engine developed by Rocket Lab for its Electron launch vehicle, notable for being 3D-printed and highly efficient for small-satellite launches.
- 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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f8a16e20819080baa5112f000b41 |
completed | April 20, 2026, 9:57 a.m. |
Created at: April 10, 2026, 12:07 p.m.