Triple

T16720721
Position Surface form Disambiguated ID Type / Status
Subject Mingachevir Reservoir E406339 entity
Predicate formedBy P972 FINISHED
Object Mingachevir Dam
Mingachevir Dam is a major hydroelectric and irrigation dam on the Kura River in Azerbaijan, crucial for power generation, water regulation, and creating one of the largest reservoirs in the Caucasus region.
E406339 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: Mingachevir Dam | Statement: [Mingachevir Reservoir, formedBy, Mingachevir Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mingachevir Dam
Context triple: [Mingachevir Reservoir, formedBy, Mingachevir Dam]
  • A. Mingachevir Reservoir
    Mingachevir Reservoir is a large artificial lake on the Kura River in Azerbaijan, created by the Mingachevir Dam and serving as a major source of hydroelectric power, irrigation, and water supply.
  • B. Boguchany Dam
    Boguchany Dam is a large hydroelectric power station in Russia, known for being one of the major dams on the Angara River and a significant source of regional electricity generation.
  • C. 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.
  • D. Enguri Dam
    Enguri Dam is a massive arch dam in western Georgia, notable as one of the tallest concrete arch dams in the world and a key source of hydroelectric power for the region.
  • E. Vidraru Dam
    Vidraru Dam is a major hydroelectric dam on the Argeș River in Romania, known for its impressive arch design and scenic location in the Făgăraș Mountains.
  • 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: Mingachevir Dam
Triple: [Mingachevir Reservoir, formedBy, Mingachevir Dam]
Generated description
Mingachevir Dam is a major hydroelectric and irrigation dam on the Kura River in Azerbaijan, crucial for power generation, water regulation, and creating one of the largest reservoirs in the Caucasus region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mingachevir Dam
Target entity description: Mingachevir Dam is a major hydroelectric and irrigation dam on the Kura River in Azerbaijan, crucial for power generation, water regulation, and creating one of the largest reservoirs in the Caucasus region.
  • A. Mingachevir Reservoir chosen
    Mingachevir Reservoir is a large artificial lake on the Kura River in Azerbaijan, created by the Mingachevir Dam and serving as a major source of hydroelectric power, irrigation, and water supply.
  • B. Boguchany Dam
    Boguchany Dam is a large hydroelectric power station in Russia, known for being one of the major dams on the Angara River and a significant source of regional electricity generation.
  • C. 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.
  • D. Enguri Dam
    Enguri Dam is a massive arch dam in western Georgia, notable as one of the tallest concrete arch dams in the world and a key source of hydroelectric power for the region.
  • E. Vidraru Dam
    Vidraru Dam is a major hydroelectric dam on the Argeș River in Romania, known for its impressive arch design and scenic location in the Făgăraș Mountains.
  • F. None of above.

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_69d8838f242881908abd8bc138795886 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3874270748190ad7c3b3531293b60 completed April 18, 2026, 1:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00b27fbce0819084852678798f264e completed May 10, 2026, 4:29 p.m.
NEDg Description generation batch_6a00b35ea8f88190ae33e8a2f906d133 completed May 10, 2026, 4:33 p.m.
NED2 Entity disambiguation (via description) batch_6a00b3d14b3c819081f435777f47eca3 completed May 10, 2026, 4:35 p.m.
Created at: April 10, 2026, 5:20 a.m.