Triple
T17762056
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riiser-Larsen Ice Shelf |
E443400
|
entity |
| Predicate | hasAlternativeSpelling |
P457
|
FINISHED |
| Object | Riiser Larsen Ice Shelf |
—
|
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: Riiser Larsen Ice Shelf | Statement: [Riiser-Larsen Ice Shelf, hasAlternativeSpelling, Riiser Larsen Ice Shelf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riiser Larsen Ice Shelf Context triple: [Riiser-Larsen Ice Shelf, hasAlternativeSpelling, Riiser Larsen Ice Shelf]
-
A.
Riiser-Larsen Ice Shelf
chosen
The Riiser-Larsen Ice Shelf is a large Antarctic ice shelf fringing the coast of Queen Maud Land in the eastern part of the continent.
-
B.
Lazarev Ice Shelf
Lazarev Ice Shelf is a coastal ice shelf fringing the coast of Queen Maud Land in East Antarctica, forming part of the region’s extensive ice-covered shoreline.
-
C.
Crosson Ice Shelf
Crosson Ice Shelf is a large Antarctic ice shelf located in the Amundsen Sea sector of West Antarctica, forming part of the region’s rapidly changing coastal ice front.
-
D.
Dotson Ice Shelf
Dotson Ice Shelf is a floating extension of the West Antarctic Ice Sheet that drains into the Amundsen Sea and plays a significant role in regional ice loss and sea-level rise.
-
E.
Fimbul Ice Shelf
The Fimbul Ice Shelf is a large Antarctic ice shelf fringing the coast of Queen Maud Land along the eastern Weddell Sea.
- 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_69d8b9edf16c8190a59ebd245d378f4f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e485f887ac81908c896a50175692b9 |
completed | April 19, 2026, 7:36 a.m. |
Created at: April 10, 2026, 10:11 a.m.