Triple
T21387457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Letnitsa Glacier |
E527541
|
entity |
| Predicate | featureOf |
P1094
|
FINISHED |
| Object | Smith Island, South Shetland Islands |
—
|
NE NERFINISHED |
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: Smith Island, South Shetland Islands | Statement: [Letnitsa Glacier, featureOf, Smith Island, South Shetland Islands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Smith Island, South Shetland Islands Context triple: [Letnitsa Glacier, featureOf, Smith Island, South Shetland Islands]
-
A.
Smith Island, South Shetland Islands
chosen
Smith Island in the South Shetland Islands is a remote, largely ice-covered Antarctic island known for its rugged terrain, prominent peaks, and significance to polar research and exploration.
-
B.
Low Island (South Shetland Islands)
Low Island is an ice-covered, low-lying island in the South Shetland Islands of Antarctica, known for its surrounding marine wildlife and remote polar environment.
-
C.
Weddell Island (Falkland Islands)
Weddell Island is one of the largest and westernmost islands of the Falkland Islands archipelago, known for its rugged coastline, wildlife, and remote, sparsely populated landscape.
-
D.
South Orkney Islands
The South Orkney Islands are a remote, largely glaciated sub-Antarctic archipelago in the Southern Ocean, known for their scientific research stations and overlapping territorial claims by the United Kingdom and Chile.
-
E.
Deception Island
Deception Island is an active volcanic island in Antarctica known for its flooded caldera forming one of the safest natural harbors in the region and for its geothermal-heated black sand beaches.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b51ff3748190935c0a513c62a12b |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee62cb05288190a894f33850e22c03 |
completed | April 26, 2026, 7:08 p.m. |
Created at: April 16, 2026, 5:12 p.m.