Triple

T14972960
Position Surface form Disambiguated ID Type / Status
Subject Pamba River E373368 entity
Predicate hasDam P8736 FINISHED
Object Anathode Dam
Anathode Dam is a masonry gravity dam in Kerala, India, forming part of the Sabarigiri Hydroelectric Project and helping generate power and regulate water flow in the Pamba River basin.
E1137315 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: Anathode Dam | Statement: [Pamba River, hasDam, Anathode Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Anathode Dam
Context triple: [Pamba River, hasDam, Anathode Dam]
  • A. Pathfinder Dam
    Pathfinder Dam is a historic early 20th-century masonry dam in Wyoming that forms Pathfinder Reservoir and provides water storage and flood control on the North Platte River.
  • B. Kerr Dam
    Kerr Dam is a large hydroelectric and flood-control structure on the Roanoke River that creates Kerr Lake (also known as Buggs Island Lake) along the Virginia–North Carolina border.
  • C. Paradise Dam
    Paradise Dam is a major concrete gravity dam on Queensland’s Burnett River, primarily used for water storage and irrigation in the surrounding agricultural region.
  • D. Diablo Dam
    Diablo Dam is a concrete arch dam in Washington State that forms Diablo Lake as part of the Skagit River Hydroelectric Project, providing power and water storage for the region.
  • E. Tieton Dam
    Tieton Dam is a concrete multiple-arch dam in central Washington State that provides irrigation water storage, flood control, and hydroelectric power as part of the U.S. Bureau of Reclamation’s Yakima River basin developments.
  • 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: Anathode Dam
Triple: [Pamba River, hasDam, Anathode Dam]
Generated description
Anathode Dam is a masonry gravity dam in Kerala, India, forming part of the Sabarigiri Hydroelectric Project and helping generate power and regulate water flow in the Pamba River basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Anathode Dam
Target entity description: Anathode Dam is a masonry gravity dam in Kerala, India, forming part of the Sabarigiri Hydroelectric Project and helping generate power and regulate water flow in the Pamba River basin.
  • A. Pathfinder Dam
    Pathfinder Dam is a historic early 20th-century masonry dam in Wyoming that forms Pathfinder Reservoir and provides water storage and flood control on the North Platte River.
  • B. Kerr Dam
    Kerr Dam is a large hydroelectric and flood-control structure on the Roanoke River that creates Kerr Lake (also known as Buggs Island Lake) along the Virginia–North Carolina border.
  • C. Paradise Dam
    Paradise Dam is a major concrete gravity dam on Queensland’s Burnett River, primarily used for water storage and irrigation in the surrounding agricultural region.
  • D. Diablo Dam
    Diablo Dam is a concrete arch dam in Washington State that forms Diablo Lake as part of the Skagit River Hydroelectric Project, providing power and water storage for the region.
  • E. Tieton Dam
    Tieton Dam is a concrete multiple-arch dam in central Washington State that provides irrigation water storage, flood control, and hydroelectric power as part of the U.S. Bureau of Reclamation’s Yakima River basin developments.
  • 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_69d85ccbbcd48190acb56e7cf104d8ad completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded6e767608190940eb6f16ea97451 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69feae0652dc8190a90a1c3b07a6ed94 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feb14a2e748190b47fa4300b43f572 completed May 9, 2026, 4 a.m.
NED2 Entity disambiguation (via description) batch_69feb2555cf8819095fbbb90f3172e2f completed May 9, 2026, 4:04 a.m.
Created at: April 10, 2026, 2:50 a.m.