Triple
T5729913
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amundsen Basin |
E126355
|
entity |
| Predicate | locatedBetween |
P1262
|
FINISHED |
| Object | Siberian continental margin |
E112306
|
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: Siberian continental margin | Statement: [Amundsen Basin, locatedBetween, Siberian continental margin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Siberian continental margin Context triple: [Amundsen Basin, locatedBetween, Siberian continental margin]
-
A.
Siberian continental shelf
chosen
The Siberian continental shelf is an extensive, shallow underwater extension of the Siberian landmass in the Arctic Ocean, notable as one of the largest continental shelves in the world.
-
B.
Eurasian continental margin
The Eurasian continental margin is the submerged edge of the Eurasian tectonic plate, extending from its coastal shelves into the deep Arctic and Atlantic oceans and encompassing features such as the Chukchi Plateau.
-
C.
Laptev Sea coast
The Laptev Sea coast is a remote, icy shoreline in the Russian Arctic where Siberian rivers like the Yana flow into the Laptev Sea, characterized by permafrost, tundra, and harsh polar conditions.
-
D.
Yermak Plateau region
The Yermak Plateau region is an Arctic Ocean area north of Svalbard characterized by a shallow submarine plateau that strongly influences sea-ice conditions and ocean circulation.
-
E.
Chukchi Plateau
The Chukchi Plateau is a large underwater continental shelf feature in the Arctic Ocean, extending northward from the Chukchi Sea off Alaska and Russia.
- 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_69c0082f723881908ce8bb13a0c0f8b7 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c025303860819093e51f176babed71 |
completed | March 22, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a8cca748190b471c842fd2ce218 |
completed | March 22, 2026, 9:09 p.m. |
Created at: March 22, 2026, 3:47 p.m.