Triple
T17426798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1998 KY26 |
E423757
|
entity |
| Predicate | isBackupTargetFor |
P50484
|
FINISHED |
| Object | Hayabusa2 extended mission |
—
|
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: Hayabusa2 extended mission | Statement: [1998 KY26, isBackupTargetFor, Hayabusa2 extended mission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hayabusa2 extended mission Context triple: [1998 KY26, isBackupTargetFor, Hayabusa2 extended mission]
-
A.
Hayabusa2 spacecraft
chosen
Hayabusa2 spacecraft is a Japanese asteroid sample-return probe that visited the near-Earth asteroid Ryugu, collected surface and subsurface material, and successfully returned samples to Earth for scientific study.
-
B.
BepiColombo mission
The BepiColombo mission is a joint ESA–JAXA spacecraft mission designed to study the planet Mercury’s composition, magnetic field, and environment through dual orbiters.
-
C.
Hayabusa spacecraft
The Hayabusa spacecraft was a Japanese robotic mission that became the first to return samples from an asteroid to Earth, significantly advancing planetary science and sample-return technology.
-
D.
OSIRIS-REx asteroid sample return mission
The OSIRIS-REx asteroid sample return mission is a NASA spacecraft project that traveled to the near-Earth asteroid Bennu, collected surface material, and returned the samples to Earth for scientific study.
-
E.
Nozomi Mars probe
The Nozomi Mars probe was a Japanese space mission launched by JAXA to study the Martian atmosphere and magnetic field, ultimately failing to enter Mars orbit after multiple technical setbacks.
- 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: isBackupTargetFor Context triple: [1998 KY26, isBackupTargetFor, Hayabusa2 extended mission]
-
A.
servesAsBackupFor
chosen
Indicates that one entity functions as a substitute or fallback that can take over the role or responsibilities of another entity if needed.
-
B.
supportsBackupFormat
Indicates that one entity is capable of handling, storing, or operating with another entity as a backup data format.
-
C.
supportsBackupCopy
Indicates that one entity provides the capability or functionality to create, maintain, or use a backup copy of another entity.
-
D.
supportsBackupVaults
Indicates that an entity provides compatibility with or the ability to use backup vaults for storing or managing backups.
-
E.
supportsIncrementalBackups
Indicates that one entity provides the capability for another entity to perform or utilize incremental backups, storing only changes since the last backup.
- 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_69d889d88b6081908bada047f5b3ba51 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e448fcbf54819091babed0b9b05716 |
completed | April 19, 2026, 3:16 a.m. |
| PD | Predicate disambiguation | batch_69e3b030eac481909b8402719cc3102e |
completed | April 18, 2026, 4:24 p.m. |
Created at: April 10, 2026, 5:46 a.m.