Triple
T9516223
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SAM on Curiosity rover |
E229531
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Gale Crater, Mars |
E86317
|
NE FINISHED |
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: Gale Crater, Mars | Statement: [SAM on Curiosity rover, locatedOn, Gale Crater, Mars]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gale Crater, Mars Context triple: [SAM on Curiosity rover, locatedOn, Gale Crater, Mars]
-
A.
Gale Crater
chosen
Gale Crater is a large impact crater on Mars that has been extensively explored for its layered geological history and past habitability clues.
-
B.
Lassell crater on Mars
Lassell crater on Mars is an impact crater named in honor of British astronomer William Lassell, known for his discoveries of several planetary moons.
-
C.
Hale crater on Mars
Hale crater on Mars is a large impact crater named after American solar astronomer George Ellery Hale, notable for its complex geology and evidence of past water-related activity.
-
D.
Roche crater
Roche crater is a prominent impact feature on Mars’s moon Phobos, named after the French astronomer Édouard Roche.
-
E.
Utopia Planitia
Utopia Planitia is a vast plain in Mars’ northern lowlands, notable as a major landing region for multiple Mars missions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ca84777560819084cddd999badc1aa |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd987eefec8190b0db1928776bf02b |
completed | April 1, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1526fbad8819099dfae3b7226898b |
completed | April 4, 2026, 6:03 p.m. |
Created at: March 30, 2026, 7:58 p.m.