Triple
T20676171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antarctic coast |
E508164
|
entity |
| Predicate | hasSection |
P35
|
FINISHED |
| Object | East Antarctic coast |
—
|
NE NERFINISHED |
How this triple was built (3 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: East Antarctic coast | Statement: [Antarctic coast, hasSection, East Antarctic coast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Antarctic coast Context triple: [Antarctic coast, hasSection, East Antarctic coast]
-
A.
Antarctic coast
The Antarctic coast is the remote, ice-covered shoreline encircling the Antarctic continent, marking the boundary between its vast ice sheets and the surrounding Southern Ocean.
-
B.
Wilkins Coast
Wilkins Coast is a remote, ice-covered stretch of Antarctic coastline bordering Alexander Island and the Bellingshausen Sea.
-
C.
Adélie Coast region
The Adélie Coast region is a coastal area of East Antarctica known for its intense sea-ice formation and cold, dense water production that significantly influences global ocean circulation.
-
D.
East Antarctica
East Antarctica is the vast, largely ice-covered eastern portion of the Antarctic continent, encompassing the high polar plateau and some of the coldest, most remote regions on Earth.
-
E.
Mawson Coast
Mawson Coast is a remote stretch of Antarctic coastline in East Antarctica, named in honor of the Australian geologist and explorer Sir Douglas Mawson.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Antarctic coast Target entity description: The East Antarctic coast is the extensive shoreline of the eastern portion of Antarctica, bordering the Southern Ocean and fronting some of the continent’s largest ice sheets and glaciers.
-
A.
Antarctic coast
The Antarctic coast is the remote, ice-covered shoreline encircling the Antarctic continent, marking the boundary between its vast ice sheets and the surrounding Southern Ocean.
-
B.
Wilkins Coast
Wilkins Coast is a remote, ice-covered stretch of Antarctic coastline bordering Alexander Island and the Bellingshausen Sea.
-
C.
Adélie Coast region
The Adélie Coast region is a coastal area of East Antarctica known for its intense sea-ice formation and cold, dense water production that significantly influences global ocean circulation.
-
D.
East Antarctica
East Antarctica is the vast, largely ice-covered eastern portion of the Antarctic continent, encompassing the high polar plateau and some of the coldest, most remote regions on Earth.
-
E.
Mawson Coast
chosen
Mawson Coast is a remote stretch of Antarctic coastline in East Antarctica, named in honor of the Australian geologist and explorer Sir Douglas Mawson.
- F. None of above.
Provenance (2 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_69e0b4c1164881909a3bf1e3ddb2bc32 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b5cf18b48190be6995e197946517 |
completed | April 20, 2026, 11:25 p.m. |
Created at: April 16, 2026, 11:44 a.m.