Triple

T12238749
Position Surface form Disambiguated ID Type / Status
Subject Salí River E291671 entity
Predicate hasDam P8736 FINISHED
Object El Cadillal Dam
El Cadillal Dam is a major hydroelectric and water regulation structure in Tucumán Province, Argentina, forming a large reservoir used for power generation, irrigation, and recreation.
 E998519 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: El Cadillal Dam | Statement: [Salí River, hasDam, El Cadillal Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: El Cadillal Dam
Context triple: [Salí River, hasDam, El Cadillal Dam]
  • A. 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.
  • B. El Carrizal Dam
    El Carrizal Dam is a major irrigation and recreational reservoir in Mendoza Province, Argentina, known for regulating regional water resources and supporting local agriculture and tourism.
  • 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. Alcántara Dam
    Alcántara Dam is a large hydroelectric dam on the Tagus River in western Spain, known for its significant role in power generation and water management.
  • E. Camanche Dam
    Camanche Dam is a large earth-fill dam in California that creates Camanche Reservoir on the Mokelumne River for water storage, flood control, and recreation.
  • 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: El Cadillal Dam
Triple: [Salí River, hasDam, El Cadillal Dam]
Generated description
El Cadillal Dam is a major hydroelectric and water regulation structure in Tucumán Province, Argentina, forming a large reservoir used for power generation, irrigation, and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: El Cadillal Dam
Target entity description: El Cadillal Dam is a major hydroelectric and water regulation structure in Tucumán Province, Argentina, forming a large reservoir used for power generation, irrigation, and recreation.
  • A. 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.
  • B. El Carrizal Dam
    El Carrizal Dam is a major irrigation and recreational reservoir in Mendoza Province, Argentina, known for regulating regional water resources and supporting local agriculture and tourism.
  • 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. Alcántara Dam
    Alcántara Dam is a large hydroelectric dam on the Tagus River in western Spain, known for its significant role in power generation and water management.
  • E. Camanche Dam
    Camanche Dam is a large earth-fill dam in California that creates Camanche Reservoir on the Mokelumne River for water storage, flood control, and recreation.
  • 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_69d6ab67950c8190be08450a06228c4b completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91cb45340819093365f8efdf85f75 completed April 10, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6718199d0819088eff94c031d2fe1 completed May 2, 2026, 9:49 p.m.
NEDg Description generation batch_69f6738fb13881909be53b9bd9960944 completed May 2, 2026, 9:58 p.m.
NED2 Entity disambiguation (via description) batch_69f677cabbb48190b5a097af0237595c completed May 2, 2026, 10:16 p.m.
Created at: April 8, 2026, 9:51 p.m.