Triple

T17824821
Position Surface form Disambiguated ID Type / Status
Subject Heran River E445086 entity
Predicate partOf P40 FINISHED
Object Rewa River drainage 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: Rewa River drainage basin | Statement: [Heran River, partOf, Rewa River drainage basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rewa River drainage basin
Context triple: [Heran River, partOf, Rewa River drainage basin]
  • A. 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.
  • B. 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.
  • C. Falgu River basin
    The Falgu River basin is a river drainage area in the Indian state of Bihar, known for encompassing the sacred Falgu River associated with major Hindu pilgrimage sites such as Gaya.
  • D. Mutha River basin
    The Mutha River basin is the drainage area surrounding the Mutha River in western India, encompassing Pune and its reservoirs, agricultural lands, and urban settlements.
  • E. 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.
  • 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: Rewa River drainage basin
Target entity description: The Rewa River drainage basin is the catchment area in Fiji that collects rainfall and tributary flows feeding into the country’s largest river system, the Rewa River.
  • A. 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.
  • B. 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.
  • C. Falgu River basin
    The Falgu River basin is a river drainage area in the Indian state of Bihar, known for encompassing the sacred Falgu River associated with major Hindu pilgrimage sites such as Gaya.
  • D. Mutha River basin
    The Mutha River basin is the drainage area surrounding the Mutha River in western India, encompassing Pune and its reservoirs, agricultural lands, and urban settlements.
  • E. 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.
  • 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_69d8b9f0de78819099395b14db75a8a6 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4891352ac8190ad3d669fea1c9fbb completed April 19, 2026, 7:49 a.m.
Created at: April 10, 2026, 10:15 a.m.