Triple
T805540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merlin 1A |
E17423
|
entity |
| Predicate | specificImpulseSeaLevel |
P21231
|
FINISHED |
| Object | about 256 s |
—
|
LITERAL 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: about 256 s | Statement: [Merlin 1A, specificImpulseSeaLevel, about 256 s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: specificImpulseSeaLevel Context triple: [Merlin 1A, specificImpulseSeaLevel, about 256 s]
-
A.
thrustSecondStageVacuum
Indicates the thrust produced by a rocket’s second stage when operating in a vacuum.
-
B.
thrustFirstStageSeaLevel
Indicates the amount of thrust produced by the rocket’s first stage when operating at sea level.
-
C.
theoreticalDeltaV
Indicates the calculated change in velocity that would be achievable in theory for a system or maneuver, assuming ideal conditions and no practical losses.
-
D.
propellantTypeUpperStage
Indicates the type of propellant used by the upper stage of a launch vehicle or rocket system.
-
E.
launchVehicle
Indicates that one entity serves as the rocket or carrier used to launch another entity (such as a payload, spacecraft, or mission) into space or a target trajectory.
- F. None of above. chosen
Provenance (4 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_69a4937ae8a08190b5084a03d532b30e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4ace495348190aec66f35ea90bc89 |
completed | March 1, 2026, 9:17 p.m. |
| PD | Predicate disambiguation | batch_69a4aa70973c8190adbf08302d1103a9 |
completed | March 1, 2026, 9:06 p.m. |
| PDg | Predicate description generation | batch_69a4ace369b481908ad69de6de99f5e6 |
completed | March 1, 2026, 9:17 p.m. |
Created at: March 1, 2026, 7:38 p.m.