Triple

T20043493
Position Surface form Disambiguated ID Type / Status
Subject Argentina and Paraguay E497490 entity
Predicate haveBilateralInstitution P97323 FINISHED
Object Yacyretá Binational Entity NE NERFINISHED

How this triple was built (2 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: Yacyretá Binational Entity | Statement: [Argentina and Paraguay, haveBilateralInstitution, Yacyretá Binational Entity]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yacyretá Binational Entity
Context triple: [Argentina and Paraguay, haveBilateralInstitution, Yacyretá Binational Entity]
  • A. Yacyretá Dam chosen
    The Yacyretá Dam is a large hydroelectric power plant on the border between Argentina and Paraguay that generates electricity by harnessing the flow of the Paraná River.
  • B. Uruguay River hydroelectric cascade
    The Uruguay River hydroelectric cascade is a series of dams and power plants along the Uruguay River designed to generate electricity through coordinated hydropower development.
  • C. Paraná River hydroelectric system
    The Paraná River hydroelectric system is a network of large dams and power stations along the Paraná River that collectively form one of South America’s most important sources of renewable electricity.
  • D. Paraguay–Paraná waterway system
    The Paraguay–Paraná waterway system is a major South American inland navigation corridor that links landlocked regions of countries like Paraguay and Bolivia to the Atlantic Ocean via the Paraguay and Paraná rivers.
  • E. Comahue hydroelectric complex
    The Comahue hydroelectric complex is a major system of dams and power plants in Argentina’s Comahue region that harnesses the flow of rivers such as the Limay to generate electricity.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69da627278c88190babe4297a9df1236 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e662ed59bc8190a9ff25493e500ebb completed April 20, 2026, 5:31 p.m.
Created at: April 11, 2026, 3:37 p.m.