Triple
T805562
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merlin 1A |
E17423
|
entity |
| Predicate | usedInProgram |
P6780
|
FINISHED |
| Object | Falcon 1 program |
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 program | Statement: [Merlin 1A, usedInProgram, Falcon 1 program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Falcon 1 program Context triple: [Merlin 1A, usedInProgram, Falcon 1 program]
-
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.
Artemis program
The Artemis program is NASA’s ongoing initiative to return humans to the Moon, establish a sustainable lunar presence, and prepare for future crewed missions to Mars.
-
E.
Vega launch vehicle programme
The Vega launch vehicle programme is a European initiative to develop and operate a small, solid-fuel rocket system for placing light payloads into low Earth 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: usedInProgram Context triple: [Merlin 1A, usedInProgram, Falcon 1 program]
-
A.
usedInProject
chosen
Indicates that something (such as a resource, tool, or component) is employed or utilized within a particular project.
-
B.
usedInType
Indicates that something serves as a component, element, or example within a particular type or category.
-
C.
usedInOperation
Indicates that something (such as a tool, method, or resource) is employed or applied during the execution of a particular operation or procedure.
-
D.
usedInEnvironment
Indicates that something is utilized or operates within a particular environment or context.
-
E.
usedInCase
Indicates that something (such as an item, method, or piece of information) is employed or applied within a particular case or instance.
- 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_69a4937ae8a08190b5084a03d532b30e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4ace495348190aec66f35ea90bc89 |
completed | March 1, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7a3b1a81481908c831d1f43b9d014 |
completed | March 4, 2026, 3:14 a.m. |
| PD | Predicate disambiguation | batch_69a4aa70973c8190adbf08302d1103a9 |
completed | March 1, 2026, 9:06 p.m. |
Created at: March 1, 2026, 7:38 p.m.