Triple
T8055392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merlin 1D sea-level |
E187985
|
entity |
| Predicate | usedOn |
P2367
|
FINISHED |
| Object | Falcon 9 Full Thrust first stage |
E707031
|
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: Falcon 9 Full Thrust first stage | Statement: [Merlin 1D sea-level, usedOn, Falcon 9 Full Thrust first stage]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Falcon 9 Full Thrust first stage Context triple: [Merlin 1D sea-level, usedOn, Falcon 9 Full Thrust first stage]
-
A.
Falcon 9 first stage
chosen
The Falcon 9 first stage is the reusable booster segment of SpaceX’s Falcon 9 rocket, designed to provide the initial thrust for launch and then return for controlled landing and refurbishment.
-
B.
Falcon 9 first stage booster B1031
Falcon 9 first stage booster B1031 is a reusable SpaceX rocket booster notable for flying multiple orbital missions, including early reflights that demonstrated the viability of booster reusability.
-
C.
Falcon 9 first stage booster B1064
Falcon 9 first stage booster B1064 is a reusable SpaceX rocket booster that has flown multiple missions, including classified launches for the U.S. Space Force.
-
D.
Falcon 9 first stage booster B1065
Falcon 9 first stage booster B1065 is a reusable SpaceX rocket booster that has flown national security missions for the U.S. Space Force, including the USSF-67 launch.
-
E.
Starship upper stage
The Starship upper stage is the fully reusable spacecraft component of SpaceX’s Starship launch system, designed to carry crew and cargo to Earth orbit, the Moon, Mars, and beyond.
- 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_69ca82b2f68881908c50560697e210da |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3fa16804819094926ff2ff053c80 |
completed | March 31, 2026, 3:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc93cc0cec8190834e4c24f6d03a99 |
completed | April 1, 2026, 3:41 a.m. |
Created at: March 30, 2026, 5:25 p.m.