Triple
T7289798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transantarctic Mountains |
E163961
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | McMurdo Dry Valleys |
E124847
|
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: McMurdo Dry Valleys | Statement: [Transantarctic Mountains, contains, McMurdo Dry Valleys]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McMurdo Dry Valleys Context triple: [Transantarctic Mountains, contains, McMurdo Dry Valleys]
-
A.
McMurdo Dry Valleys
chosen
McMurdo Dry Valleys are a polar desert region of Antarctica known as one of the driest and most Mars-like environments on Earth, hosting unique cold-adapted ecosystems.
-
B.
Taylor Valley
Taylor Valley is one of the McMurdo Dry Valleys in Antarctica, known for its extremely cold, arid, and largely ice-free landscape that serves as an important site for polar and astrobiological research.
-
C.
Harding Icefield
Harding Icefield is a vast, high-altitude expanse of glacial ice on Alaska’s Kenai Peninsula that feeds numerous outlet glaciers and is one of the largest icefields in the United States.
-
D.
Oberon Plateau
Oberon Plateau is a prominent elevated region on Oberon, one of Uranus’s major icy moons, characterized by its rugged, heavily cratered terrain.
-
E.
Dome A
Dome A is the highest ice feature on the Antarctic Plateau, known as one of the coldest and most remote places on Earth and a prime site for glaciological and astronomical research.
- 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_69c6886093b88190a254b1ce6db8bae7 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eb6d4e308190af6b8c237988d7d8 |
completed | March 27, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7db4a31608190ba465e22e7a81782 |
completed | March 28, 2026, 1:44 p.m. |
Created at: March 27, 2026, 3 p.m.