Triple

T9460548
Position Surface form Disambiguated ID Type / Status
Subject Helmand River E228133 entity
Predicate hasDam P8736 FINISHED
Object Grishk Dam
Grishk Dam is a hydroelectric and irrigation dam located on the Helmand River in southern Afghanistan.
 E804177 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: Grishk Dam | Statement: [Helmand River, hasDam, Grishk Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grishk Dam
Context triple: [Helmand River, hasDam, Grishk Dam]
  • A. Edea Dam
    Edea Dam is a major hydroelectric power facility in Cameroon that harnesses the flow of the Sanaga River to generate electricity.
  • B. Peligre Dam
    Peligre Dam is a major hydroelectric and irrigation dam in central Haiti that forms Lake Péligre and plays a key role in the country’s power supply and water management.
  • C. Koronowo Dam
    Koronowo Dam is a hydroelectric and flood-control dam in northern Poland that creates the Koronowo Reservoir on the Brda River.
  • D. Daivões Dam
    Daivões Dam is a hydroelectric dam located on Portugal’s Tâmega River, forming part of the Tâmega electroproduction system.
  • E. Gotvand Dam
    Gotvand Dam is a major rock-fill embankment dam in southwestern Iran, built on the Karun River for hydroelectric power generation, irrigation, and water regulation.
  • 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: Grishk Dam
Triple: [Helmand River, hasDam, Grishk Dam]
Generated description
Grishk Dam is a hydroelectric and irrigation dam located on the Helmand River in southern Afghanistan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grishk Dam
Target entity description: Grishk Dam is a hydroelectric and irrigation dam located on the Helmand River in southern Afghanistan.
  • A. Edea Dam
    Edea Dam is a major hydroelectric power facility in Cameroon that harnesses the flow of the Sanaga River to generate electricity.
  • B. Peligre Dam
    Peligre Dam is a major hydroelectric and irrigation dam in central Haiti that forms Lake Péligre and plays a key role in the country’s power supply and water management.
  • C. Koronowo Dam
    Koronowo Dam is a hydroelectric and flood-control dam in northern Poland that creates the Koronowo Reservoir on the Brda River.
  • D. Daivões Dam
    Daivões Dam is a hydroelectric dam located on Portugal’s Tâmega River, forming part of the Tâmega electroproduction system.
  • E. Gotvand Dam
    Gotvand Dam is a major rock-fill embankment dam in southwestern Iran, built on the Karun River for hydroelectric power generation, irrigation, and water regulation.
  • 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_69ca843b123881909b0e60028475d12d completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7fcaf610819092bcd3b871665aa5 completed April 1, 2026, 8:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69d139e6cc888190a2175149c59bb138 completed April 4, 2026, 4:18 p.m.
NEDg Description generation batch_69d13bc8ce4081909a58db4014f2748d completed April 4, 2026, 4:26 p.m.
NED2 Entity disambiguation (via description) batch_69d13c58beb08190ab41485bc7dd9b6d completed April 4, 2026, 4:29 p.m.
Created at: March 30, 2026, 7:52 p.m.