Triple
T19690087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Pacific Ocean–Bering Sea interface |
E472809
|
entity |
| Predicate | influencedBy |
P9
|
FINISHED |
| Object | Aleutian Low pressure system |
—
|
NE NERFINISHED |
How this triple was built (3 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: Aleutian Low pressure system | Statement: [North Pacific Ocean–Bering Sea interface, influencedBy, Aleutian Low pressure system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aleutian Low pressure system Context triple: [North Pacific Ocean–Bering Sea interface, influencedBy, Aleutian Low pressure system]
-
A.
North Pacific subtropical high
The North Pacific subtropical high is a large, semi-permanent high-pressure system over the northeastern Pacific Ocean that strongly influences the region’s climate, winds, and ocean currents.
-
B.
Aleutian Arc
The Aleutian Arc is a major volcanic island chain and subduction zone stretching from Alaska toward Russia, forming part of the tectonically active northern boundary of the Pacific Ocean.
-
C.
South Pacific Convergence Zone
The South Pacific Convergence Zone is a major band of low-level atmospheric convergence and frequent convection stretching diagonally across the southwest Pacific, strongly influencing regional weather and rainfall patterns.
-
D.
Icelandic Low
The Icelandic Low is a semi-permanent subpolar low-pressure system over the North Atlantic that strongly influences storm tracks and weather patterns across the North Atlantic and surrounding regions.
-
E.
Subtropical Front (South Pacific)
The Subtropical Front (South Pacific) is a major oceanographic boundary in the South Pacific where warm subtropical waters meet and mix with cooler subantarctic waters, strongly influencing regional climate and marine ecosystems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Aleutian Low pressure system Target entity description: The Aleutian Low pressure system is a semi-permanent subpolar low-pressure center over the North Pacific that strongly shapes the region’s storm tracks, ocean circulation, and climate patterns.
-
A.
North Pacific subtropical high
The North Pacific subtropical high is a large, semi-permanent high-pressure system over the northeastern Pacific Ocean that strongly influences the region’s climate, winds, and ocean currents.
-
B.
Aleutian Arc
The Aleutian Arc is a major volcanic island chain and subduction zone stretching from Alaska toward Russia, forming part of the tectonically active northern boundary of the Pacific Ocean.
-
C.
South Pacific Convergence Zone
The South Pacific Convergence Zone is a major band of low-level atmospheric convergence and frequent convection stretching diagonally across the southwest Pacific, strongly influencing regional weather and rainfall patterns.
-
D.
Icelandic Low
The Icelandic Low is a semi-permanent subpolar low-pressure system over the North Atlantic that strongly influences storm tracks and weather patterns across the North Atlantic and surrounding regions.
-
E.
Subtropical Front (South Pacific)
The Subtropical Front (South Pacific) is a major oceanographic boundary in the South Pacific where warm subtropical waters meet and mix with cooler subantarctic waters, strongly influencing regional climate and marine ecosystems.
- F. None of above. chosen
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_69d8e515bef88190bc30781aea50537a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6420f1a0c8190ae59aa0ab3ff2802 |
completed | April 20, 2026, 3:11 p.m. |
Created at: April 10, 2026, 1:45 p.m.