Triple

T4292798
Position Surface form Disambiguated ID Type / Status
Subject Corrientes E99634 entity
Predicate riverPort P15716 FINISHED
Object Paraná River port
Paraná River port is a key inland river port facility on the Paraná River that supports regional trade, transport, and economic activity in northeastern Argentina.
E143194 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: Paraná River port | Statement: [Corrientes, riverPort, Paraná River port]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Paraná River port
Context triple: [Corrientes, riverPort, Paraná River port]
  • A. Foz do Iguaçu
    Foz do Iguaçu is a Brazilian city in the state of Paraná best known as the gateway to the spectacular Iguaçu Falls on the border with Argentina and Paraguay.
  • B. Port of Santos
    The Port of Santos is Brazil’s largest and busiest seaport, serving as a key hub for international trade and cargo movement in South America.
  • C. Puerto Iguazú
    Puerto Iguazú is an Argentine border city in Misiones Province known as a major gateway for tourists visiting the nearby Iguazu Falls and the tri-border area with Brazil and Paraguay.
  • 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. Nova Iguaçu
    Nova Iguaçu is a large municipality in the Baixada Fluminense region of Rio de Janeiro state in southeastern Brazil, known for its role as an important industrial and residential hub in the greater Rio de Janeiro metropolitan area.
  • 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: Paraná River port
Triple: [Corrientes, riverPort, Paraná River port]
Generated description
Paraná River port is a key inland river port facility on the Paraná River that supports regional trade, transport, and economic activity in northeastern Argentina.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Paraná River port
Target entity description: Paraná River port is a key inland river port facility on the Paraná River that supports regional trade, transport, and economic activity in northeastern Argentina.
  • A. Foz do Iguaçu
    Foz do Iguaçu is a Brazilian city in the state of Paraná best known as the gateway to the spectacular Iguaçu Falls on the border with Argentina and Paraguay.
  • B. Port of Santos
    The Port of Santos is Brazil’s largest and busiest seaport, serving as a key hub for international trade and cargo movement in South America.
  • C. Puerto Iguazú
    Puerto Iguazú is an Argentine border city in Misiones Province known as a major gateway for tourists visiting the nearby Iguazu Falls and the tri-border area with Brazil and Paraguay.
  • D. Paraguay–Paraná waterway system chosen
    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. Nova Iguaçu
    Nova Iguaçu is a large municipality in the Baixada Fluminense region of Rio de Janeiro state in southeastern Brazil, known for its role as an important industrial and residential hub in the greater Rio de Janeiro metropolitan area.
  • F. None of above.

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_69b3455175088190aa79c6e03b86647e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35082228081908504e3fd7c4ca1e8 completed March 12, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c739df2c8190af6f8d9bf36afca8 completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5cb0529f881908ec004a07c47306e completed March 14, 2026, 8:54 p.m.
NED2 Entity disambiguation (via description) batch_69b5cba3a41481908622509478184052 completed March 14, 2026, 8:57 p.m.
Created at: March 12, 2026, 11:08 p.m.