Triple

T9195752
Position Surface form Disambiguated ID Type / Status
Subject Bhagirathi River E220701 entity
Predicate tributary P415 FINISHED
Object Bhilangna River
The Bhilangna River is a Himalayan river in Uttarakhand, India, known for flowing through the Tehri region and feeding the Tehri Dam before joining the Bhagirathi River.
E849236 NE FINISHED

How this triple was built (4 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: Bhilangna River | Statement: [Bhagirathi River, tributary, Bhilangna River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bhilangna River
Context triple: [Bhagirathi River, tributary, Bhilangna River]
  • A. Pranhita River
    The Pranhita River is a major tributary of the Godavari River in central India, flowing along the border of Maharashtra and Telangana and supporting rich biodiversity and irrigation in the region.
  • B. Tibagi River
    The Tibagi River is a major river in southern Brazil that flows through the state of Paraná, supporting regional ecosystems, agriculture, and hydroelectric power generation.
  • C. Andhari River
    The Andhari River is a watercourse in Maharashtra, India, that flows through and lends its name to the Tadoba Andhari Tiger Reserve, supporting its rich forest and wildlife ecosystems.
  • D. Panjar River
    The Panjar River is a smaller river in western India that feeds into the larger Tapti River system.
  • E. Bandi River
    The Bandi River is a river in the arid region of Rajasthan, India, known for contributing to the Luni River system and supporting local agriculture and settlements along its course.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bhilangna River
Triple: [Bhagirathi River, tributary, Bhilangna River]
Generated description
The Bhilangna River is a Himalayan river in Uttarakhand, India, known for flowing through the Tehri region and feeding the Tehri Dam before joining the Bhagirathi River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bhilangna River
Target entity description: The Bhilangna River is a Himalayan river in Uttarakhand, India, known for flowing through the Tehri region and feeding the Tehri Dam before joining the Bhagirathi River.
  • A. Pranhita River
    The Pranhita River is a major tributary of the Godavari River in central India, flowing along the border of Maharashtra and Telangana and supporting rich biodiversity and irrigation in the region.
  • B. Tibagi River
    The Tibagi River is a major river in southern Brazil that flows through the state of Paraná, supporting regional ecosystems, agriculture, and hydroelectric power generation.
  • C. Andhari River
    The Andhari River is a watercourse in Maharashtra, India, that flows through and lends its name to the Tadoba Andhari Tiger Reserve, supporting its rich forest and wildlife ecosystems.
  • D. Panjar River
    The Panjar River is a smaller river in western India that feeds into the larger Tapti River system.
  • E. Bandi River
    The Bandi River is a river in the arid region of Rajasthan, India, known for contributing to the Luni River system and supporting local agriculture and settlements along its course.
  • F. None of above. chosen

Provenance (5 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_69ca83e7ba70819088b74866d9da2c30 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd87c3a3c8190b60f19873ef6e1f8 completed April 1, 2026, 8:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69d5f2bfdc5881909689a8b24d605458 completed April 8, 2026, 6:16 a.m.
NEDg Description generation batch_69d5f42e2d44819089d524c5757ee141 completed April 8, 2026, 6:22 a.m.
NED2 Entity disambiguation (via description) batch_69d5f47d850c8190afebd2c769364e0f completed April 8, 2026, 6:23 a.m.
Created at: March 30, 2026, 7:25 p.m.