Triple
T22388874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geography of Mount Everest |
E553463
|
entity |
| Predicate | drainageBasins |
P1559
|
FINISHED |
| Object | BrahmaputraYarlungTsangpoBasin |
—
|
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: BrahmaputraYarlungTsangpoBasin | Statement: [Geography of Mount Everest, drainageBasins, BrahmaputraYarlungTsangpoBasin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BrahmaputraYarlungTsangpoBasin Context triple: [Geography of Mount Everest, drainageBasins, BrahmaputraYarlungTsangpoBasin]
-
A.
Yarlung Tsangpo River basin
chosen
The Yarlung Tsangpo River basin is a high-altitude watershed in Tibet that drains the upper reaches of the Brahmaputra River, encompassing deep gorges, extensive glaciers, and diverse alpine and subtropical ecosystems.
-
B.
Brahmaputra
The Brahmaputra is a major transboundary river in South Asia that flows through Tibet, India, and Bangladesh, playing a crucial role in the region’s ecology, agriculture, and culture.
-
C.
Tsangpo (in Tibet)
The Tsangpo in Tibet is the upper course of the river that later becomes the Siang (and then the Brahmaputra), flowing eastward across the Tibetan Plateau through deep gorges before entering India.
-
D.
Dibang River
The Dibang River is a significant river in northeastern India and one of the principal tributaries contributing to the flow of the Brahmaputra.
-
E.
Lhasa River
The Lhasa River is a major tributary of the Yarlung Tsangpo in Tibet, flowing through the city of Lhasa and playing a key role in the region’s ecology and water supply.
- 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_69e11e4cf87c8190a1ff474daec326b7 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15858c13c819098fe66a50ecea7d7 |
completed | April 29, 2026, 1:01 a.m. |
Created at: April 16, 2026, 8:45 p.m.