Triple

T15899168
Position Surface form Disambiguated ID Type / Status
Subject Omo River E385538 entity
Predicate hasDam P8736 FINISHED
Object Gibe III Dam
Gibe III Dam is a large hydroelectric dam in Ethiopia that generates significant power and has been controversial for its environmental and social impacts on the Omo River basin and Lake Turkana.
 E1183142 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: Gibe III Dam | Statement: [Omo River, hasDam, Gibe III Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gibe III Dam
Context triple: [Omo River, hasDam, Gibe III Dam]
  • A. Fedaia Dam
    Fedaia Dam is a hydroelectric dam and reservoir in the Dolomites of northern Italy, situated beneath the Marmolada massif.
  • B. Hatnur Dam
    Hatnur Dam is a major irrigation and flood-control dam built on the Tapi River in Maharashtra, India.
  • C. Almatti Dam
    Almatti Dam is a major hydroelectric and irrigation dam in Karnataka, India, built across the Krishna River as part of the Upper Krishna Project.
  • D. Qaraoun Dam
    Qaraoun Dam is a major concrete dam in Lebanon that creates Lake Qaraoun, serving as a key source of hydroelectric power, irrigation, and water storage for the Litani River basin.
  • E. Shashe Dam
    Shashe Dam is a water reservoir structure built on the Shashe River, primarily used for water supply, irrigation, and regional resource management.
  • 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: Gibe III Dam
Triple: [Omo River, hasDam, Gibe III Dam]
Generated description
Gibe III Dam is a large hydroelectric dam in Ethiopia that generates significant power and has been controversial for its environmental and social impacts on the Omo River basin and Lake Turkana.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gibe III Dam
Target entity description: Gibe III Dam is a large hydroelectric dam in Ethiopia that generates significant power and has been controversial for its environmental and social impacts on the Omo River basin and Lake Turkana.
  • A. Fedaia Dam
    Fedaia Dam is a hydroelectric dam and reservoir in the Dolomites of northern Italy, situated beneath the Marmolada massif.
  • B. Hatnur Dam
    Hatnur Dam is a major irrigation and flood-control dam built on the Tapi River in Maharashtra, India.
  • C. Almatti Dam
    Almatti Dam is a major hydroelectric and irrigation dam in Karnataka, India, built across the Krishna River as part of the Upper Krishna Project.
  • D. Qaraoun Dam
    Qaraoun Dam is a major concrete dam in Lebanon that creates Lake Qaraoun, serving as a key source of hydroelectric power, irrigation, and water storage for the Litani River basin.
  • E. Shashe Dam
    Shashe Dam is a water reservoir structure built on the Shashe River, primarily used for water supply, irrigation, and regional resource management.
  • 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_69d86da5b800819083a31be937d738b0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1563bd0688190b6f7a695be0a4625 completed April 16, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb04d4d1c819091d9b3357ca0deca completed May 9, 2026, 10:08 p.m.
NEDg Description generation batch_69ffb190ae4881909ac299dfa6e7d9b6 completed May 9, 2026, 10:13 p.m.
NED2 Entity disambiguation (via description) batch_69ffb25747148190bc96cf19acf85e29 completed May 9, 2026, 10:16 p.m.
Created at: April 10, 2026, 4:51 a.m.