Triple
T849086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kestrel |
E18342
|
entity |
| Predicate | usedOnLaunchVehicle |
P4020
|
FINISHED |
| Object | Falcon 1 Flight 1 |
E3342
|
NE FINISHED |
How this triple was built (3 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 1 Flight 1 | Statement: [Kestrel, usedOnLaunchVehicle, Falcon 1 Flight 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Falcon 1 Flight 1 Context triple: [Kestrel, usedOnLaunchVehicle, Falcon 1 Flight 1]
-
A.
Falcon 1 rocket
chosen
Falcon 1 rocket is a small, privately developed orbital launch vehicle created by SpaceX that became the first privately built liquid-fueled rocket to reach orbit.
-
B.
SpaceShipOne
SpaceShipOne is a privately developed suborbital spaceplane that became the first non-governmental crewed spacecraft to reach space and safely return.
-
C.
Falcon 9 rocket
The Falcon 9 rocket is a partially reusable, two-stage orbital launch vehicle developed by SpaceX that has revolutionized commercial spaceflight through frequent, cost-effective missions and routine booster landings.
-
D.
Gemini 11
Gemini 11 was a 1966 NASA crewed spaceflight that advanced orbital rendezvous, docking, and high-altitude operations as part of the Gemini program’s preparation for Apollo lunar missions.
-
E.
Epsilon launch vehicle
The Epsilon launch vehicle is a Japanese solid-fuel rocket designed for cost-effective, small satellite launches into orbit.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: usedOnLaunchVehicle Context triple: [Kestrel, usedOnLaunchVehicle, Falcon 1 Flight 1]
-
A.
launchVehicle
chosen
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.
-
B.
spacecraftLaunchAssociatedWith
Indicates a relationship where a spacecraft launch is connected or linked to another event, object, or entity involved in or affected by that launch.
-
C.
usedForSpaceLaunchScheduling
Indicates that something is utilized in planning, organizing, or timing activities related to launching spacecraft.
-
D.
usesSpacecraft
Indicates that one entity operates, employs, or relies on a spacecraft to perform an action or fulfill a function in relation to another entity or context.
-
E.
propellantTypeUpperStage
Indicates the type of propellant used by the upper stage of a launch vehicle or rocket system.
- F. None of above.
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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac1fac3481909cba7070ce31a9b3 |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac11907a988190945e5e5ec8a26ccf |
completed | March 7, 2026, 11:52 a.m. |
| PD | Predicate disambiguation | batch_69a4aa807adc8190ad808a573cf8e923 |
completed | March 1, 2026, 9:07 p.m. |
Created at: March 1, 2026, 7:38 p.m.