Triple
T9808325
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | lunar south polar region |
E238206
|
entity |
| Predicate | hasNotableCrater |
P6354
|
FINISHED |
| Object | Malapert crater |
E824662
|
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: Malapert crater | Statement: [lunar south polar region, hasNotableCrater, Malapert crater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Malapert crater Context triple: [lunar south polar region, hasNotableCrater, Malapert crater]
-
A.
Fizeau crater
Fizeau crater is a large impact crater on the far side of the Moon, named in honor of French physicist Hippolyte Fizeau.
-
B.
Dolomieu Crater
Dolomieu Crater is the main summit caldera of the active Piton de la Fournaise volcano on Réunion Island, known for its frequent eruptions and dramatic collapses.
-
C.
Occator Crater
Occator Crater is a prominent impact crater on the dwarf planet Ceres, best known for its bright salt deposits that suggest past subsurface brine activity.
-
D.
Shoemaker crater
chosen
Shoemaker crater is a permanently shadowed impact crater near the Moon’s south pole, notable for its extreme cold and potential deposits of water ice.
-
E.
Aliamanu Crater
Aliamanu Crater is a tuff cone and volcanic crater on the island of Oʻahu in Hawaii, located inland near Honolulu and now largely surrounded by urban development and military housing.
- 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_69ca84defac48190abc1148804f184c1 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb21ef32c8190ab4b09d157798451 |
completed | April 2, 2026, 12:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d20d2cb5108190aa15b60ea76bfa78 |
completed | April 5, 2026, 7:20 a.m. |
Created at: March 30, 2026, 8:29 p.m.