Triple
T12307379
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raptor vacuum engine |
E293386
|
entity |
| Predicate | belongsTo |
P35
|
FINISHED |
| Object | SpaceX Starship launch system |
E8413
|
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: SpaceX Starship launch system | Statement: [Raptor vacuum engine, belongsTo, SpaceX Starship launch system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SpaceX Starship launch system Context triple: [Raptor vacuum engine, belongsTo, SpaceX Starship launch system]
-
A.
Starship SN8 prototype
The Starship SN8 prototype was an early SpaceX full-scale Starship test vehicle that conducted a high-altitude flight and landing attempt as part of the program’s development campaign.
-
B.
Starship launch system
chosen
The Starship launch system is SpaceX’s fully reusable, next-generation rocket designed for deep-space missions, including transporting humans and cargo to the Moon and Mars.
-
C.
Falcon Heavy rocket
The Falcon Heavy rocket is SpaceX’s heavy-lift launch vehicle capable of carrying large payloads to orbit using a reusable, triple-booster first stage.
-
D.
SpinLaunch
SpinLaunch is an aerospace company developing a kinetic launch system that uses a giant rotating centrifuge to hurl payloads toward space as a lower-cost alternative to traditional rocket launches.
-
E.
Space Launch System
The Space Launch System is NASA’s next-generation heavy-lift rocket designed to carry astronauts and large payloads beyond low Earth orbit, including missions to the Moon and eventually Mars.
- 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_69d6ab6a2b50819082f6aedd32ed608a |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f00695c8190b7365e4593631690 |
completed | April 10, 2026, 6:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62a9d50b081908f0bdb7a2ca2832a |
completed | May 2, 2026, 4:47 p.m. |
Created at: April 8, 2026, 9:53 p.m.