Triple

T7842246
Position Surface form Disambiguated ID Type / Status
Subject Uhl River E181833 entity
Predicate hasHydropowerProject P15311 FINISHED
Object Bassi Hydroelectric Project
Bassi Hydroelectric Project is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
 E698525 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: Bassi Hydroelectric Project | Statement: [Uhl River, hasHydropowerProject, Bassi Hydroelectric Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bassi Hydroelectric Project
Context triple: [Uhl River, hasHydropowerProject, Bassi Hydroelectric Project]
  • A. Baspa II Hydroelectric Project
    Baspa II Hydroelectric Project is a run-of-the-river hydroelectric power plant in Himachal Pradesh, India, that harnesses the Baspa River to generate electricity.
  • B. Nachtigal Hydropower Project
    The Nachtigal Hydropower Project is a major hydroelectric dam and power station in Cameroon designed to significantly boost the country’s electricity generation capacity.
  • C. Kopili Hydroelectric Project
    Kopili Hydroelectric Project is a major hydroelectric power station in Assam, India, built on the Kopili River to generate electricity for the northeastern region of the country.
  • D. Shimsha Hydroelectric Project
    Shimsha Hydroelectric Project is one of Karnataka’s early hydroelectric power stations, built on the Shimsha River to generate electricity using its water flow.
  • E. Uri Hydroelectric Project
    The Uri Hydroelectric Project is a major run-of-the-river power generation scheme on the Jhelum River in Jammu and Kashmir, India, developed to harness hydroelectric energy in the Himalayan region.
  • 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: Bassi Hydroelectric Project
Triple: [Uhl River, hasHydropowerProject, Bassi Hydroelectric Project]
Generated description
Bassi Hydroelectric Project is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bassi Hydroelectric Project
Target entity description: Bassi Hydroelectric Project is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
  • A. Baspa II Hydroelectric Project
    Baspa II Hydroelectric Project is a run-of-the-river hydroelectric power plant in Himachal Pradesh, India, that harnesses the Baspa River to generate electricity.
  • B. Nachtigal Hydropower Project
    The Nachtigal Hydropower Project is a major hydroelectric dam and power station in Cameroon designed to significantly boost the country’s electricity generation capacity.
  • C. Kopili Hydroelectric Project
    Kopili Hydroelectric Project is a major hydroelectric power station in Assam, India, built on the Kopili River to generate electricity for the northeastern region of the country.
  • D. Shimsha Hydroelectric Project
    Shimsha Hydroelectric Project is one of Karnataka’s early hydroelectric power stations, built on the Shimsha River to generate electricity using its water flow.
  • E. Uri Hydroelectric Project
    The Uri Hydroelectric Project is a major run-of-the-river power generation scheme on the Jhelum River in Jammu and Kashmir, India, developed to harness hydroelectric energy in the Himalayan region.
  • 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_69ca8285d6488190a95d4c02d7354b53 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb14c6cbe48190b73df491de1004c3 completed March 31, 2026, 12:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5ad44ff081908954395aef6ac78b completed March 31, 2026, 5:25 a.m.
NEDg Description generation batch_69cb5f1afe0c8190916c7a9b2eab9270 completed March 31, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69cb766e41fc8190a08f07d04774053a completed March 31, 2026, 7:23 a.m.
Created at: March 30, 2026, 4:48 p.m.