Triple
T824236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merlin 1C |
E17817
|
entity |
| Predicate | firstSuccessfulOrbitalLaunchVehicle |
P19993
|
FINISHED |
| Object | Falcon 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 | Statement: [Merlin 1C, firstSuccessfulOrbitalLaunchVehicle, Falcon 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Falcon 1 Context triple: [Merlin 1C, firstSuccessfulOrbitalLaunchVehicle, Falcon 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.
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.
-
C.
Falcon rocket family
The Falcon rocket family is a series of partially reusable launch vehicles developed by SpaceX to provide cost-effective access to space for satellites, cargo, and crew.
-
D.
SpaceShipOne
SpaceShipOne is a privately developed suborbital spaceplane that became the first non-governmental crewed spacecraft to reach space and safely return.
-
E.
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.
- 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: firstSuccessfulOrbitalLaunchVehicle Context triple: [Merlin 1C, firstSuccessfulOrbitalLaunchVehicle, Falcon 1]
-
A.
isFirstSpacecraftTo
Indicates that a spacecraft is the earliest or initial one to reach, visit, or achieve a specified destination or milestone.
-
B.
firstCommercialSpacecraftToReturnFromOrbit
Indicates that the subject is the first commercial spacecraft ever to successfully return to Earth from orbit.
-
C.
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.
-
D.
firstCrewedMission
Indicates that the mission is the first instance in which humans were onboard or directly participated as crew.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69a4937c9c188190aaa216f6b466f452 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ab7d3984819089aefbf12d3b3c2c |
completed | March 1, 2026, 9:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a826cf14808190a4afc2a7b6c66845 |
completed | March 4, 2026, 12:34 p.m. |
| PD | Predicate disambiguation | batch_69a4aa781e1081909df006f730296c53 |
completed | March 1, 2026, 9:07 p.m. |
| PDg | Predicate description generation | batch_69a4ab4781c88190ae36906251347cdc |
completed | March 1, 2026, 9:10 p.m. |
Created at: March 1, 2026, 7:38 p.m.