Triple

T3615857
Position Surface form Disambiguated ID Type / Status
Subject Tarbela Dam E76597 entity
Predicate operator P179 FINISHED
Object Water and Power Development Authority E373251 NE FINISHED

How this triple was built (2 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: Water and Power Development Authority | Statement: [Tarbela Dam, operator, Water and Power Development Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Water and Power Development Authority
Context triple: [Tarbela Dam, operator, Water and Power Development Authority]
  • A. Water and Power Development Authority chosen
    The Water and Power Development Authority (WAPDA) is Pakistan’s federal agency responsible for the development and management of the country’s water and hydropower resources, including major dams and related infrastructure.
  • B. Narmada Hydroelectric Development Corporation
    Narmada Hydroelectric Development Corporation is a power generation company responsible for developing and operating major hydroelectric projects on the Narmada River in India.
  • C. Sardar Sarovar Narmada Nigam Limited
    Sardar Sarovar Narmada Nigam Limited is a government-owned corporation of the state of Gujarat responsible for implementing and operating the Sardar Sarovar Project on the Narmada River, including its large-scale irrigation and water supply systems.
  • D. Karnataka Power Corporation Limited
    Karnataka Power Corporation Limited is a state-owned enterprise responsible for generating and supplying electricity in the Indian state of Karnataka through a portfolio of thermal, hydroelectric, and renewable power projects.
  • E. Narmada Control Authority
    The Narmada Control Authority is a statutory body in India responsible for coordinating and regulating the planning, construction, and operation of inter-state projects on the Narmada River, including major dams and related infrastructure.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ad85dae2fc81908d1ceadbc6af0089 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc27b5e008190a72a8dab7d736e64 completed March 8, 2026, 6:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b44f0ac4208190b38214ecb8c043e8 completed March 13, 2026, 5:53 p.m.
Created at: March 8, 2026, 3:23 p.m.