Triple

T6623575
Position Surface form Disambiguated ID Type / Status
Subject Neuquén River E149737 entity
Predicate hasDam P8736 FINISHED
Object Planicie Banderita Dam
Planicie Banderita Dam is a hydroelectric dam on the Neuquén River in Argentina, forming part of the Cerros Colorados complex that supplies power and regulates water in the region.
 E611409 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: Planicie Banderita Dam | Statement: [Neuquén River, hasDam, Planicie Banderita Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Planicie Banderita Dam
Context triple: [Neuquén River, hasDam, Planicie Banderita Dam]
  • A. Pracana Dam
    Pracana Dam is a hydroelectric and water management dam located on the Ocreza River in central Portugal, contributing to the regulation and use of resources in the Tagus River basin.
  • B. Betania Dam
    Betania Dam is a major hydroelectric dam and reservoir in Colombia, known for generating power and supporting irrigation and aquaculture in the Huila region.
  • C. Don Pedro Dam
    Don Pedro Dam is a major embankment dam on the Tuolumne River in California, forming Don Pedro Reservoir and serving as a key source of water storage, hydroelectric power, and recreation in the region.
  • D. Piedra del Águila Dam
    Piedra del Águila Dam is a major hydroelectric dam in Argentine Patagonia, known for its large power-generating capacity and role in regulating the Limay River.
  • E. Polyphyto Dam
    Polyphyto Dam is a major hydroelectric and water management dam in northern Greece, forming Lake Polyphyto on the Aliakmonas River.
  • 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: Planicie Banderita Dam
Triple: [Neuquén River, hasDam, Planicie Banderita Dam]
Generated description
Planicie Banderita Dam is a hydroelectric dam on the Neuquén River in Argentina, forming part of the Cerros Colorados complex that supplies power and regulates water in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Planicie Banderita Dam
Target entity description: Planicie Banderita Dam is a hydroelectric dam on the Neuquén River in Argentina, forming part of the Cerros Colorados complex that supplies power and regulates water in the region.
  • A. Pracana Dam
    Pracana Dam is a hydroelectric and water management dam located on the Ocreza River in central Portugal, contributing to the regulation and use of resources in the Tagus River basin.
  • B. Betania Dam
    Betania Dam is a major hydroelectric dam and reservoir in Colombia, known for generating power and supporting irrigation and aquaculture in the Huila region.
  • C. Don Pedro Dam
    Don Pedro Dam is a major embankment dam on the Tuolumne River in California, forming Don Pedro Reservoir and serving as a key source of water storage, hydroelectric power, and recreation in the region.
  • D. Piedra del Águila Dam
    Piedra del Águila Dam is a major hydroelectric dam in Argentine Patagonia, known for its large power-generating capacity and role in regulating the Limay River.
  • E. Polyphyto Dam
    Polyphyto Dam is a major hydroelectric and water management dam in northern Greece, forming Lake Polyphyto on the Aliakmonas River.
  • 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_69c687ed8a9c81908bb671717cb192ef completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af7decb08190a7b1ddb95e534a6a completed March 27, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6f78f667c81908c2de74009c8e073 completed March 27, 2026, 9:33 p.m.
NEDg Description generation batch_69c6f8453af88190b237c249bfbb4f8c completed March 27, 2026, 9:36 p.m.
NED2 Entity disambiguation (via description) batch_69c6f8d5630c8190913e8572a70b82c1 completed March 27, 2026, 9:38 p.m.
Created at: March 27, 2026, 1:58 p.m.