Triple

T15126234
Position Surface form Disambiguated ID Type / Status
Subject Bhadra River E361296 entity
Predicate hydropowerProject P15311 FINISHED
Object Bhadra Hydel Project
Bhadra Hydel Project is a hydroelectric power station in Karnataka, India, that harnesses the flow of the Bhadra River to generate electricity and support regional irrigation.
 E1139623 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: Bhadra Hydel Project | Statement: [Bhadra River, hydropowerProject, Bhadra Hydel Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bhadra Hydel Project
Context triple: [Bhadra River, hydropowerProject, Bhadra Hydel Project]
  • A. Parbati Hydroelectric Project
    The Parbati Hydroelectric Project is a major hydroelectric power development in Himachal Pradesh, India, designed to harness the Parbati River for large-scale electricity generation.
  • B. Indravati Hydroelectric Project
    Indravati Hydroelectric Project is a major hydroelectric power station in India that harnesses the waters of the Indravati River to generate electricity and support regional development.
  • C. Umiam Hydel Project
    Umiam Hydel Project is a hydroelectric power generation project in Meghalaya, India, that utilizes the waters of Umiam Lake to produce electricity.
  • D. Tungabhadra Hydroelectric Project
    The Tungabhadra Hydroelectric Project is a major dam-based power generation and irrigation complex on the Tungabhadra River in southern India.
  • E. Sharavathi Hydroelectric Project
    Sharavathi Hydroelectric Project is a major hydroelectric power generation facility in Karnataka, India, utilizing the waters of the Sharavathi River to supply electricity to the 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: Bhadra Hydel Project
Triple: [Bhadra River, hydropowerProject, Bhadra Hydel Project]
Generated description
Bhadra Hydel Project is a hydroelectric power station in Karnataka, India, that harnesses the flow of the Bhadra River to generate electricity and support regional irrigation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bhadra Hydel Project
Target entity description: Bhadra Hydel Project is a hydroelectric power station in Karnataka, India, that harnesses the flow of the Bhadra River to generate electricity and support regional irrigation.
  • A. Parbati Hydroelectric Project
    The Parbati Hydroelectric Project is a major hydroelectric power development in Himachal Pradesh, India, designed to harness the Parbati River for large-scale electricity generation.
  • B. Indravati Hydroelectric Project
    Indravati Hydroelectric Project is a major hydroelectric power station in India that harnesses the waters of the Indravati River to generate electricity and support regional development.
  • C. Umiam Hydel Project
    Umiam Hydel Project is a hydroelectric power generation project in Meghalaya, India, that utilizes the waters of Umiam Lake to produce electricity.
  • D. Tungabhadra Hydroelectric Project
    The Tungabhadra Hydroelectric Project is a major dam-based power generation and irrigation complex on the Tungabhadra River in southern India.
  • E. Sharavathi Hydroelectric Project
    Sharavathi Hydroelectric Project is a major hydroelectric power generation facility in Karnataka, India, utilizing the waters of the Sharavathi River to supply electricity to the 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_69d85a06450081909c5a14ea9851a15e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e005a1b9288190954f2d92549805e5 completed April 15, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69febfe6c9cc8190b15e81092faa8ccf completed May 9, 2026, 5:02 a.m.
NEDg Description generation batch_69fec11a80a48190809775d712eb6399 completed May 9, 2026, 5:07 a.m.
NED2 Entity disambiguation (via description) batch_69fec1822c28819082f473f573669099 completed May 9, 2026, 5:09 a.m.
Created at: April 10, 2026, 3:06 a.m.