Triple
T20479544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cerealia Tholus |
E502414
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object | Dawn spacecraft |
—
|
NE NERFINISHED |
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: Dawn spacecraft | Statement: [Cerealia Tholus, discoveredBy, Dawn spacecraft]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dawn spacecraft Context triple: [Cerealia Tholus, discoveredBy, Dawn spacecraft]
-
A.
Dawn mission
chosen
The Dawn mission was a NASA space probe that studied the two largest bodies in the asteroid belt, Vesta and Ceres, to investigate the conditions and processes of the early solar system.
-
B.
Juno spacecraft
The Juno spacecraft is a NASA space probe designed to study Jupiter’s composition, gravity field, magnetic field, and polar magnetosphere to better understand the planet’s origin and evolution.
-
C.
Psyche spacecraft
Psyche spacecraft is a NASA mission designed to explore the metal-rich asteroid 16 Psyche to study the building blocks of planetary cores and the early solar system.
-
D.
Giotto spacecraft
The Giotto spacecraft was a European Space Agency probe best known for its close-up exploration of Halley's Comet in 1986.
-
E.
Deep Space 1 spacecraft
Deep Space 1 was a NASA technology demonstration spacecraft that tested advanced technologies such as ion propulsion and autonomous navigation during a mission launched in 1998.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4af32848190aea80682b44d5d6e |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69b55d7a881909dfe3ea0e74b742b |
completed | April 20, 2026, 9:32 p.m. |
Created at: April 16, 2026, 11:34 a.m.