Triple
T8172090
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Weddell–Scotia Confluence |
E190845
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Scotia Ridge region |
E9701
|
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: Scotia Ridge region | Statement: [Weddell–Scotia Confluence, borderedBy, Scotia Ridge region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scotia Ridge region Context triple: [Weddell–Scotia Confluence, borderedBy, Scotia Ridge region]
-
A.
Scotia Ridge
chosen
Scotia Ridge is a submarine mountain chain in the South Atlantic that forms part of the tectonic boundary encircling the Scotia Sea between South America and Antarctica.
-
B.
Descartes Highlands
Descartes Highlands is a rugged, heavily cratered lunar highland region notable as the exploration site of NASA’s Apollo 16 mission.
-
C.
Prydz Bay region
The Prydz Bay region is a major coastal area of East Antarctica known as an important site of dense water formation that contributes to the global Antarctic Bottom Water circulation.
-
D.
Davis Coast highlands
Davis Coast highlands are a mountainous region forming part of the rugged interior terrain along the Davis Coast of the Antarctic Peninsula.
-
E.
Carlsberg Ridge
Carlsberg Ridge is a mid-ocean ridge in the northern Indian Ocean that forms part of the seafloor spreading system between the African, Arabian, and Indian tectonic plates.
- 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_69ca82c1c0a08190bf8692b4d91a03ca |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb4807c9808190ad91a9c688a4c7fd |
completed | March 31, 2026, 4:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccbf65ed508190abb60f9189f43e5c |
completed | April 1, 2026, 6:47 a.m. |
Created at: March 30, 2026, 5:39 p.m.