Triple
T16431557
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation IceBridge |
E399079
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object | Antarctic region |
E1122293
|
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: Antarctic region | Statement: [Operation IceBridge, location, Antarctic region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antarctic region Context triple: [Operation IceBridge, location, Antarctic region]
-
A.
Antarctic regions
chosen
The Antarctic regions comprise the remote, ice-covered areas surrounding the South Pole, including the Antarctic continent and its surrounding seas, known for extreme cold, unique ecosystems, and scientific research.
-
B.
Antarctic
Antarctic was a Norwegian sealing and exploration vessel best known for its role in early Antarctic expeditions under Captain Carl Anton Larsen.
-
C.
Antarctica
Antarctica is Earth's southernmost continent, an icy landmass surrounding the South Pole known for its extreme cold, vast ice sheets, and unique scientific research stations.
-
D.
West Antarctica
West Antarctica is the portion of the Antarctic continent lying mostly west of the Transantarctic Mountains, known for its marine-based ice sheet that is particularly vulnerable to climate change and potential sea-level rise.
-
E.
Campo de Hielo Sur
Campo de Hielo Sur is a vast Patagonian ice field in southern Chile and Argentina, known as one of the largest extrapolar ice masses in the world.
- 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32b9dffe48190a23852f828af55d8 |
completed | April 18, 2026, 6:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0058143cb88190943b951cc8e47a66 |
completed | May 10, 2026, 10:04 a.m. |
Created at: April 10, 2026, 5:10 a.m.