Triple
T217249
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Base Yelcho |
E4132
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Antarctic Peninsula region |
E13416
|
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 Peninsula region | Statement: [Base Yelcho, regionServed, Antarctic Peninsula region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antarctic Peninsula region Context triple: [Base Yelcho, regionServed, Antarctic Peninsula region]
-
A.
Antarctic Peninsula
chosen
The Antarctic Peninsula is the northernmost and most accessible part of mainland Antarctica, known for its relatively mild polar climate, abundant wildlife, and numerous international research stations.
-
B.
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.
-
C.
Argentine Antarctica
Argentine Antarctica is the sector of Antarctica claimed by Argentina, encompassing a portion of the continent and surrounding islands in the southern Atlantic and Antarctic regions.
-
D.
Southern Patagonian Ice Field
The Southern Patagonian Ice Field is a vast glacial expanse in the southern Andes, forming one of the largest temperate ice masses on Earth and feeding numerous glaciers in southern Chile and Argentina.
-
E.
Chilean Antarctic Territory
The Chilean Antarctic Territory is a sector of Antarctica claimed by Chile, overlapping with Argentine and British claims and administered as part of the country’s southern regions.
- 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_69a2573508588190b522c2476d91acfe |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c5062e48190833be10e4770e1e9 |
completed | Feb. 28, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3a33436d48190a4a6d38f06208540 |
completed | March 1, 2026, 2:23 a.m. |
Created at: Feb. 28, 2026, 2:53 a.m.