Triple

T20185009
Position Surface form Disambiguated ID Type / Status
Subject Chicoasén Dam E492831 entity
Predicate alsoKnownAs P39 FINISHED
Object Manuel Moreno Torres Dam
Manuel Moreno Torres Dam is a major hydroelectric dam on the Grijalva River in Chiapas, Mexico, known for its large power-generating capacity and role in the country’s electricity supply.
 E1417917 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: Manuel Moreno Torres Dam | Statement: [Chicoasén Dam, alsoKnownAs, Manuel Moreno Torres Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manuel Moreno Torres Dam
Context triple: [Chicoasén Dam, alsoKnownAs, Manuel Moreno Torres Dam]
  • A. Cornalvo Dam
    Cornalvo Dam is an ancient Roman gravity dam in Spain, renowned for its well-preserved engineering and role in supplying water to the city of Mérida.
  • B. San Roque Dam
    San Roque Dam is one of the largest dams in the Philippines, serving as a major source of hydroelectric power, irrigation, and flood control in the Luzon region.
  • C. San Roque Dam
    San Roque Dam is a historic and scenic reservoir in Córdoba Province, Argentina, known for its engineering significance and popularity as a recreational and tourist destination.
  • D. Prado Dam
    Prado Dam is a major flood-control and water-conservation structure on Southern California’s Santa Ana River, protecting downstream communities in Orange, Riverside, and San Bernardino counties.
  • E. 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.
  • 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: Manuel Moreno Torres Dam
Triple: [Chicoasén Dam, alsoKnownAs, Manuel Moreno Torres Dam]
Generated description
Manuel Moreno Torres Dam is a major hydroelectric dam on the Grijalva River in Chiapas, Mexico, known for its large power-generating capacity and role in the country’s electricity supply.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Manuel Moreno Torres Dam
Target entity description: Manuel Moreno Torres Dam is a major hydroelectric dam on the Grijalva River in Chiapas, Mexico, known for its large power-generating capacity and role in the country’s electricity supply.
  • A. Cornalvo Dam
    Cornalvo Dam is an ancient Roman gravity dam in Spain, renowned for its well-preserved engineering and role in supplying water to the city of Mérida.
  • B. San Roque Dam
    San Roque Dam is a historic and scenic reservoir in Córdoba Province, Argentina, known for its engineering significance and popularity as a recreational and tourist destination.
  • C. San Roque Dam
    San Roque Dam is one of the largest dams in the Philippines, serving as a major source of hydroelectric power, irrigation, and flood control in the Luzon region.
  • D. Prado Dam
    Prado Dam is a major flood-control and water-conservation structure on Southern California’s Santa Ana River, protecting downstream communities in Orange, Riverside, and San Bernardino counties.
  • E. 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.
  • 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_69da6268a034819081cbd9ea5a1c9475 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e668f199688190a42094cce220f6f2 completed April 20, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0843e2df688190b04d3f3b443ea874 completed May 16, 2026, 10:16 a.m.
NEDg Description generation batch_6a08458bdd70819088c517835ac1ca07 completed May 16, 2026, 10:23 a.m.
NED2 Entity disambiguation (via description) batch_6a08463d181c81909638fb6153b45da1 completed May 16, 2026, 10:26 a.m.
Created at: April 11, 2026, 11:36 p.m.