Triple

T10985911
Position Surface form Disambiguated ID Type / Status
Subject Gandhi Sagar Dam E259628 entity
Predicate isPartOfHydroelectricScheme P15311 FINISHED
Object Chambal Hydel Scheme E875152 NE FINISHED

How this triple was built (3 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: Chambal Hydel Scheme | Statement: [Gandhi Sagar Dam, isPartOfHydroelectricScheme, Chambal Hydel Scheme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chambal Hydel Scheme
Context triple: [Gandhi Sagar Dam, isPartOfHydroelectricScheme, Chambal Hydel Scheme]
  • A. 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.
  • B. 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.
  • C. Bhakra Nangal Project
    The Bhakra Nangal Project is a major multipurpose river valley development scheme in India centered on the Bhakra and Nangal dams, providing irrigation, hydroelectric power, and flood control to northern states.
  • D. 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.
  • E. Chambal Valley Project chosen
    The Chambal Valley Project is a major multipurpose river development scheme in India focused on irrigation, power generation, and flood control along the Chambal River.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isPartOfHydroelectricScheme
Context triple: [Gandhi Sagar Dam, isPartOfHydroelectricScheme, Chambal Hydel Scheme]
  • A. isHydroelectricProjectOn
    Indicates that a hydroelectric project is located on or situated along a specified water body or site.
  • B. hasHydroelectricProject chosen
    Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
  • C. hydroelectricStationCommissioned
    Indicates that a hydroelectric power station has been officially brought into operation or service on a specific date or in a specific context.
  • D. isTributaryDamOf
    Indicates that a dam is constructed on and regulates the flow of a tributary river or stream relative to a main watercourse.
  • E. hasLockAndDamSystem
    Indicates that one entity possesses or is equipped with a system of locks and dams used to control water levels and facilitate navigation.
  • F. None of above.

Provenance (4 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_69d6aa895f4c8190887a15460ef622f4 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d787b2e4a88190a81504eee77e2298 completed April 9, 2026, 11:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69e374526d54819085a0fb0d62f7a581 completed April 18, 2026, 12:08 p.m.
PD Predicate disambiguation batch_69d72e9055908190b438f039574aaaaf completed April 9, 2026, 4:44 a.m.
Created at: April 8, 2026, 9:24 p.m.