Triple

T20919180
Position Surface form Disambiguated ID Type / Status
Subject Larji Dam E515154 entity
Predicate operator P179 FINISHED
Object Himachal Pradesh State Electricity Board
Himachal Pradesh State Electricity Board is the state-owned utility responsible for electricity generation, transmission, and distribution in the Indian state of Himachal Pradesh.
 E1457862 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: Himachal Pradesh State Electricity Board | Statement: [Larji Dam, operator, Himachal Pradesh State Electricity Board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Himachal Pradesh State Electricity Board
Context triple: [Larji Dam, operator, Himachal Pradesh State Electricity Board]
  • A. Satluj Jal Vidyut Nigam Limited
    Satluj Jal Vidyut Nigam Limited is an Indian public sector hydropower company that develops, operates, and maintains large hydroelectric projects, primarily in the Satluj River basin.
  • B. Punjab State Power Corporation Limited
    Punjab State Power Corporation Limited is the government-owned electricity generation and distribution company responsible for managing Punjab’s power infrastructure and supply.
  • C. Uttar Pradesh Power Corporation Limited
    Uttar Pradesh Power Corporation Limited is the state-owned utility responsible for electricity transmission and distribution across Uttar Pradesh, India.
  • D. Tehri Hydro Development Corporation India Limited
    Tehri Hydro Development Corporation India Limited is a central public sector enterprise in India responsible for developing, operating, and maintaining large hydroelectric and related power projects, including the Tehri Dam complex.
  • E. 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.
  • 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: Himachal Pradesh State Electricity Board
Triple: [Larji Dam, operator, Himachal Pradesh State Electricity Board]
Generated description
Himachal Pradesh State Electricity Board is the state-owned utility responsible for electricity generation, transmission, and distribution in the Indian state of Himachal Pradesh.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Himachal Pradesh State Electricity Board
Target entity description: Himachal Pradesh State Electricity Board is the state-owned utility responsible for electricity generation, transmission, and distribution in the Indian state of Himachal Pradesh.
  • A. Satluj Jal Vidyut Nigam Limited
    Satluj Jal Vidyut Nigam Limited is an Indian public sector hydropower company that develops, operates, and maintains large hydroelectric projects, primarily in the Satluj River basin.
  • B. Punjab State Power Corporation Limited
    Punjab State Power Corporation Limited is the government-owned electricity generation and distribution company responsible for managing Punjab’s power infrastructure and supply.
  • C. Uttar Pradesh Power Corporation Limited
    Uttar Pradesh Power Corporation Limited is the state-owned utility responsible for electricity transmission and distribution across Uttar Pradesh, India.
  • D. Tehri Hydro Development Corporation India Limited
    Tehri Hydro Development Corporation India Limited is a central public sector enterprise in India responsible for developing, operating, and maintaining large hydroelectric and related power projects, including the Tehri Dam complex.
  • E. 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.
  • 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_69e0b4f9d5ec8190bb2bd27350ed341c completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6ec66593c819091ecf0c553e0aead completed April 21, 2026, 3:17 a.m.
NED1 Entity disambiguation (via context triple) batch_6a091fc6e5188190b1c7cd65c737da56 completed May 17, 2026, 1:54 a.m.
NEDg Description generation batch_6a0920eafb048190a93885530a357b83 completed May 17, 2026, 1:59 a.m.
NED2 Entity disambiguation (via description) batch_6a0921b56d3881908c7d71c11bc3b925 completed May 17, 2026, 2:02 a.m.
Created at: April 16, 2026, 12:48 p.m.