Triple

T21854814
Position Surface form Disambiguated ID Type / Status
Subject Mahalangur Himal E539594 entity
Predicate drainage P1559 FINISHED
Object Arun River basin — 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: Arun River basin | Statement: [Mahalangur Himal, drainage, Arun River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arun River basin
Context triple: [Mahalangur Himal, drainage, Arun River basin]
  • A. Parvati River basin
    The Parvati River basin is a mountainous watershed in Himachal Pradesh, India, known for its steep valleys, hot springs, and popular trekking routes in the Parvati Valley region.
  • B. Swarnamukhi River basin
    The Swarnamukhi River basin is a river catchment area in the southeastern Indian state of Andhra Pradesh that includes the pilgrimage city of Tirupati and its surrounding urban region.
  • C. Banas River basin
    The Banas River basin is a drainage region in northwestern India that collects the waters of the Banas River and its tributaries across parts of Rajasthan and neighboring areas.
  • D. Mahananda River basin
    The Mahananda River basin is a river drainage region in eastern India and parts of Bangladesh that supports extensive agriculture, settlements, and ecosystems along the Mahananda River and its tributaries.
  • E. Rewa River basin
    The Rewa River basin is the catchment area in Fiji that collects rainfall and tributary flows feeding the country’s longest river, the Rewa.
  • 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: Arun River basin
Target entity description: The Arun River basin is a major Himalayan river catchment spanning parts of Tibet, Nepal, and India, known for its deep valleys, high-altitude glaciers, and significant hydropower and ecological importance.
  • A. Parvati River basin
    The Parvati River basin is a mountainous watershed in Himachal Pradesh, India, known for its steep valleys, hot springs, and popular trekking routes in the Parvati Valley region.
  • B. Swarnamukhi River basin
    The Swarnamukhi River basin is a river catchment area in the southeastern Indian state of Andhra Pradesh that includes the pilgrimage city of Tirupati and its surrounding urban region.
  • C. Banas River basin
    The Banas River basin is a drainage region in northwestern India that collects the waters of the Banas River and its tributaries across parts of Rajasthan and neighboring areas.
  • D. Mahananda River basin
    The Mahananda River basin is a river drainage region in eastern India and parts of Bangladesh that supports extensive agriculture, settlements, and ecosystems along the Mahananda River and its tributaries.
  • E. Rewa River basin
    The Rewa River basin is the catchment area in Fiji that collects rainfall and tributary flows feeding the country’s longest river, the Rewa.
  • 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_69e0c47829648190bbe2d1d7033768ec completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f0bd5ba9288190af962117124f6483 completed April 28, 2026, 1:59 p.m.
Created at: April 16, 2026, 6:56 p.m.