Triple
T19126756
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alcântara Launch Center |
E468201
|
entity |
| Predicate | primaryRocketProgram |
P1426
|
FINISHED |
| Object | VLS-1 |
—
|
NE NERFINISHED |
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: VLS-1 | Statement: [Alcântara Launch Center, primaryRocketProgram, VLS-1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: VLS-1 Context triple: [Alcântara Launch Center, primaryRocketProgram, VLS-1]
-
A.
VLS launch vehicle program
chosen
The VLS launch vehicle program was Brazil’s primary effort to develop an indigenous satellite launch capability through a series of solid-fueled rockets.
-
B.
Vanguard rocket
The Vanguard rocket was an early American expendable launch vehicle developed in the 1950s to place the first U.S. satellites into orbit during the early years of the Space Race.
-
C.
Taurus rocket
The Taurus rocket is a small, solid-fueled American launch vehicle designed primarily to place satellites into low Earth orbit.
-
D.
M-V rocket
The M-V rocket was a Japanese solid-fuel launch vehicle developed by JAXA (and its predecessors) primarily for launching scientific satellites and space probes, including deep-space missions like Hayabusa.
-
E.
Atlas LV-3C Centaur
Atlas LV-3C Centaur was an early American launch vehicle configuration that first successfully demonstrated the Centaur high-energy upper stage for NASA missions in the 1960s.
- 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: primaryRocketProgram Context triple: [Alcântara Launch Center, primaryRocketProgram, VLS-1]
-
A.
firstCrewedLaunchProgram
Indicates that the subject is the space program under which an entity conducted its first crewed (manned) launch.
-
B.
primaryLaunchVehicleType
Indicates the type or category of launch vehicle that is primarily used to carry a payload into space.
-
C.
firstLaunchedRocketType
Indicates the type or model of the first rocket that was launched in a given context or by a given entity.
-
D.
spaceProgram
chosen
Indicates that an entity is involved in, operates, or is associated with an organized program dedicated to space exploration, research, or related activities.
-
E.
usedRocket
Indicates that an entity employed a particular rocket as a tool, vehicle, or means to carry out an action or mission.
- F. None of above.
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_69d8dd0796a48190b34ce4cd9d3f3be5 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e3cd851081909d5665b362ae08de |
completed | April 20, 2026, 8:29 a.m. |
| PD | Predicate disambiguation | batch_69e4b9b085288190b974d649e12e0844 |
completed | April 19, 2026, 11:17 a.m. |
Created at: April 10, 2026, 12:05 p.m.