Triple
T12733842
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Owen Fracture Zone |
E304310
|
entity |
| Predicate | extendsTo |
P1673
|
FINISHED |
| Object | Carlsberg Ridge region |
E346007
|
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: Carlsberg Ridge region | Statement: [Owen Fracture Zone, extendsTo, Carlsberg Ridge region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carlsberg Ridge region Context triple: [Owen Fracture Zone, extendsTo, Carlsberg Ridge region]
-
A.
Carlsberg Ridge
chosen
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.
-
B.
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.
-
C.
Nickol Bay region
The Nickol Bay region is a coastal area in Western Australia’s Pilbara known as the traditional homeland of the Ngarluma people and for its rich maritime and resource history.
-
D.
Kolbeinsey Ridge
Kolbeinsey Ridge is a volcanic segment of the Mid-Atlantic Ridge north of Iceland, marking the boundary between the North American and Eurasian tectonic plates in the Arctic Ocean.
-
E.
Langeland Belt
Langeland Belt is a strait in the Baltic Sea between the Danish islands of Lolland and Langeland, forming part of the busy maritime route connecting the Baltic with the North Sea.
- 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_69d7bdf1426c8190a4402e1c4cdec33a |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9646902408190b29268d864833b80 |
completed | April 10, 2026, 8:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c8c38a88190853c4d14e2492599 |
completed | May 2, 2026, 10:37 p.m. |
Created at: April 9, 2026, 5:26 p.m.