Triple

T14938505
Position Surface form Disambiguated ID Type / Status
Subject Upper Karnali Hydropower Project E372459 entity
Predicate powerPurchaseAgreementParty P72844 FINISHED
Object GMR Upper Karnali Hydropower Ltd
GMR Upper Karnali Hydropower Ltd is a special-purpose company established by India’s GMR Group to develop and operate the Upper Karnali hydropower project in Nepal.
E372459 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: GMR Upper Karnali Hydropower Ltd | Statement: [Upper Karnali Hydropower Project, powerPurchaseAgreementParty, GMR Upper Karnali Hydropower Ltd]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: GMR Upper Karnali Hydropower Ltd
Context triple: [Upper Karnali Hydropower Project, powerPurchaseAgreementParty, GMR Upper Karnali Hydropower Ltd]
  • A. Upper Karnali Hydropower Project
    The Upper Karnali Hydropower Project is a major planned run-of-river hydroelectric development in Nepal designed to harness the Karnali River for large-scale power generation and regional energy export.
  • B. Upper Bhote Koshi Hydroelectric Project
    The Upper Bhote Koshi Hydroelectric Project is a run-of-river hydropower plant in Nepal that harnesses the steep gradient and strong flow of the Bhote Koshi River to generate electricity for the national grid.
  • C. National Hydroelectric Power Corporation
    National Hydroelectric Power Corporation is an Indian government-owned enterprise responsible for developing, operating, and managing hydroelectric power projects across the country.
  • D. Kishanganga Hydroelectric Plant
    The Kishanganga Hydroelectric Plant is a run-of-the-river hydroelectric power station in Jammu and Kashmir, India, built on a tributary of the Jhelum to generate electricity and support regional water management.
  • E. Dasu Hydropower Project area
    The Dasu Hydropower Project area is a major hydroelectric development site on the Indus River in Pakistan’s Kohistan District, planned to generate significant power as part of the country’s long-term energy and water management strategy.
  • 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: GMR Upper Karnali Hydropower Ltd
Triple: [Upper Karnali Hydropower Project, powerPurchaseAgreementParty, GMR Upper Karnali Hydropower Ltd]
Generated description
GMR Upper Karnali Hydropower Ltd is a special-purpose company established by India’s GMR Group to develop and operate the Upper Karnali hydropower project in Nepal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: GMR Upper Karnali Hydropower Ltd
Target entity description: GMR Upper Karnali Hydropower Ltd is a special-purpose company established by India’s GMR Group to develop and operate the Upper Karnali hydropower project in Nepal.
  • A. Upper Karnali Hydropower Project chosen
    The Upper Karnali Hydropower Project is a major planned run-of-river hydroelectric development in Nepal designed to harness the Karnali River for large-scale power generation and regional energy export.
  • B. Upper Bhote Koshi Hydroelectric Project
    The Upper Bhote Koshi Hydroelectric Project is a run-of-river hydropower plant in Nepal that harnesses the steep gradient and strong flow of the Bhote Koshi River to generate electricity for the national grid.
  • C. National Hydroelectric Power Corporation
    National Hydroelectric Power Corporation is an Indian government-owned enterprise responsible for developing, operating, and managing hydroelectric power projects across the country.
  • D. Kishanganga Hydroelectric Plant
    The Kishanganga Hydroelectric Plant is a run-of-the-river hydroelectric power station in Jammu and Kashmir, India, built on a tributary of the Jhelum to generate electricity and support regional water management.
  • E. Dasu Hydropower Project area
    The Dasu Hydropower Project area is a major hydroelectric development site on the Indus River in Pakistan’s Kohistan District, planned to generate significant power as part of the country’s long-term energy and water management strategy.
  • F. None of above.

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_69d85cc9da0c81908d583ca3f63a3908 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded64904d88190b6b4140da8e8199d completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe8bd69df481908d8b1a5e6add0a7b completed May 9, 2026, 1:20 a.m.
NEDg Description generation batch_69fe8c6dc58c819096551e9f48abf2f6 completed May 9, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_69fe901a32a48190a8b523f02804922c completed May 9, 2026, 1:38 a.m.
Created at: April 10, 2026, 2:38 a.m.