Triple

T14491769
Position Surface form Disambiguated ID Type / Status
Subject Sardar Sarovar Narmada Nigam Limited E359377 entity
Predicate operates P24 FINISHED
Object Sardar Sarovar Dam canal system E72857 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: Sardar Sarovar Dam canal system | Statement: [Sardar Sarovar Narmada Nigam Limited, operates, Sardar Sarovar Dam canal system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sardar Sarovar Dam canal system
Context triple: [Sardar Sarovar Narmada Nigam Limited, operates, Sardar Sarovar Dam canal system]
  • A. Bhakra Canal system
    The Bhakra Canal system is an extensive irrigation and water distribution network in northern India that channels water from the Bhakra Dam to agricultural and other users across several states.
  • B. Sardar Sarovar Dam chosen
    Sardar Sarovar Dam is a large multipurpose concrete gravity dam on the Narmada River in western India, known for its major role in irrigation, drinking water supply, and hydroelectric power generation.
  • C. Nagarjuna Sagar right canal
    Nagarjuna Sagar right canal is a major irrigation canal in Andhra Pradesh that distributes water from the Nagarjuna Sagar Dam to agricultural areas, including parts of Guntur district.
  • D. Indira Gandhi Canal
    The Indira Gandhi Canal is one of India’s longest irrigation canals, built to bring water from the Sutlej and Beas rivers to arid regions of Rajasthan, transforming parts of the Thar Desert into cultivable land.
  • E. Visvesvaraya Canal system
    The Visvesvaraya Canal system is an extensive irrigation network in Karnataka, India, designed to distribute water from the KRS Dam to agricultural lands and surrounding regions.
  • 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_69d8279740308190af9df93a3af8592e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de930d820481908b9813014dd02540 completed April 14, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda90c365481908a8a060cb1908775 completed May 8, 2026, 9:12 a.m.
Created at: April 10, 2026, 1:20 a.m.