Triple
T16335815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gusev crater |
E396675
|
entity |
| Predicate | hasCentralFeature |
P642
|
FINISHED |
| Object | Columbia Hills |
E693216
|
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: Columbia Hills | Statement: [Gusev crater, hasCentralFeature, Columbia Hills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Hills Context triple: [Gusev crater, hasCentralFeature, Columbia Hills]
-
A.
Columbia Hills on Mars
chosen
Columbia Hills on Mars is a range of hills within Gusev Crater explored by NASA’s Spirit rover, named in honor of the Space Shuttle Columbia and its crew.
-
B.
Gale Crater
Gale Crater is a large impact crater on Mars that has been extensively explored for its layered geological history and past habitability clues.
-
C.
Olympus region
The Olympus region is an area in central Greece dominated by Mount Olympus and its surrounding landscapes, known for their natural beauty, mythology, and outdoor recreation.
-
D.
Taurus–Littrow valley
Taurus–Littrow valley is a geologically diverse lunar valley in the Moon’s Taurus Mountains that served as the landing and exploration site for NASA’s Apollo 17 mission.
-
E.
Descartes Highlands
Descartes Highlands is a rugged, heavily cratered lunar highland region notable as the exploration site of NASA’s Apollo 16 mission.
- 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2c4e3af7881908a3116c41ed69115 |
completed | April 17, 2026, 11:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0026193a3c81909c640426ab798c1c |
completed | May 10, 2026, 6:30 a.m. |
Created at: April 10, 2026, 5:07 a.m.