Triple

T9460036
Position Surface form Disambiguated ID Type / Status
Subject Karun River E228120 entity
Predicate hasDam P8736 FINISHED
Object Karun-1 Dam
Karun-1 Dam is a major hydroelectric arch dam in southwestern Iran, built on the Karun River to generate power and control floods.
 E801143 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: Karun-1 Dam | Statement: [Karun River, hasDam, Karun-1 Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Karun-1 Dam
Context triple: [Karun River, hasDam, Karun-1 Dam]
  • A. Karaj Dam
    Karaj Dam is a major Iranian concrete arch dam near the city of Karaj that provides water supply, irrigation, and hydroelectric power to the Tehran region.
  • B. Sefid-Rud Dam
    Sefid-Rud Dam is a major hydroelectric and irrigation dam in northern Iran that regulates the flow of the Sefid-Rud River and supports agriculture in the surrounding region.
  • C. Temghar Dam
    Temghar Dam is a major earthfill dam in Maharashtra, India, built for water supply, irrigation, and flood control in the Pune region.
  • D. Aji-IV Dam
    Aji-IV Dam is a water reservoir and irrigation dam built on the Aji River in Gujarat, India, primarily serving regional water supply and agricultural needs.
  • E. Darra-e-Nur Dam
    Darra-e-Nur Dam is a hydroelectric and irrigation dam located on the Kabul River in eastern Afghanistan.
  • 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: Karun-1 Dam
Triple: [Karun River, hasDam, Karun-1 Dam]
Generated description
Karun-1 Dam is a major hydroelectric arch dam in southwestern Iran, built on the Karun River to generate power and control floods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Karun-1 Dam
Target entity description: Karun-1 Dam is a major hydroelectric arch dam in southwestern Iran, built on the Karun River to generate power and control floods.
  • A. Karaj Dam
    Karaj Dam is a major Iranian concrete arch dam near the city of Karaj that provides water supply, irrigation, and hydroelectric power to the Tehran region.
  • B. Sefid-Rud Dam
    Sefid-Rud Dam is a major hydroelectric and irrigation dam in northern Iran that regulates the flow of the Sefid-Rud River and supports agriculture in the surrounding region.
  • C. Temghar Dam
    Temghar Dam is a major earthfill dam in Maharashtra, India, built for water supply, irrigation, and flood control in the Pune region.
  • D. Aji-IV Dam
    Aji-IV Dam is a water reservoir and irrigation dam built on the Aji River in Gujarat, India, primarily serving regional water supply and agricultural needs.
  • E. Darra-e-Nur Dam
    Darra-e-Nur Dam is a hydroelectric and irrigation dam located on the Kabul River in eastern Afghanistan.
  • 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_69d122965aa48190bb35202b8dd0fdbd completed April 4, 2026, 2:39 p.m.
NEDg Description generation batch_69d12474e91c8190b3f127a44fb0f345 completed April 4, 2026, 2:47 p.m.
NED2 Entity disambiguation (via description) batch_69d12521921881909fa14b99c6dd5158 completed April 4, 2026, 2:50 p.m.
Created at: March 30, 2026, 7:52 p.m.