Triple

T12312390
Position Surface form Disambiguated ID Type / Status
Subject Americana E293511 entity
Predicate hasRiver P165 FINISHED
Object Atibaia River
The Atibaia River is a watercourse in the state of São Paulo, Brazil, that flows through several municipalities and contributes to the region’s water supply and local ecosystems.
 E1020323 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: Atibaia River | Statement: [Americana, hasRiver, Atibaia River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atibaia River
Context triple: [Americana, hasRiver, Atibaia River]
  • A. Canoas River
    The Canoas River is a significant waterway in southern Brazil that joins with the Pelotas River to form the Uruguay River, an important river of the Southern Cone.
  • B. Carrao River
    The Carrao River is a river in southeastern Venezuela that flows through Canaima National Park and is known for feeding Angel Falls, the world’s tallest uninterrupted waterfall.
  • C. Pelotas River
    The Pelotas River is a significant river in southern Brazil that forms part of the Uruguay River system and helps define sections of the border between Brazilian states.
  • D. Paranoá River
    The Paranoá River is a watercourse in Brazil’s Federal District that feeds and helps sustain the artificial Paranoá Lake near Brasília.
  • E. Magé River
    The Magé River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the municipality of Magé before emptying into Guanabara Bay.
  • 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: Atibaia River
Triple: [Americana, hasRiver, Atibaia River]
Generated description
The Atibaia River is a watercourse in the state of São Paulo, Brazil, that flows through several municipalities and contributes to the region’s water supply and local ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Atibaia River
Target entity description: The Atibaia River is a watercourse in the state of São Paulo, Brazil, that flows through several municipalities and contributes to the region’s water supply and local ecosystems.
  • A. Canoas River
    The Canoas River is a significant waterway in southern Brazil that joins with the Pelotas River to form the Uruguay River, an important river of the Southern Cone.
  • B. Carrao River
    The Carrao River is a river in southeastern Venezuela that flows through Canaima National Park and is known for feeding Angel Falls, the world’s tallest uninterrupted waterfall.
  • C. Pelotas River
    The Pelotas River is a significant river in southern Brazil that forms part of the Uruguay River system and helps define sections of the border between Brazilian states.
  • D. Paranoá River
    The Paranoá River is a watercourse in Brazil’s Federal District that feeds and helps sustain the artificial Paranoá Lake near Brasília.
  • E. Magé River
    The Magé River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the municipality of Magé before emptying into Guanabara Bay.
  • 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_69d6ab6a2b50819082f6aedd32ed608a completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f03d3c88190baedffb83465bff8 completed April 10, 2026, 6:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6d5e627b4819084c830f4a46a8cda completed May 3, 2026, 4:58 a.m.
NEDg Description generation batch_69f6db65879c819092387e028b792ab9 completed May 3, 2026, 5:21 a.m.
NED2 Entity disambiguation (via description) batch_69f6dbec7e808190a7cee821ba193bb8 completed May 3, 2026, 5:23 a.m.
Created at: April 8, 2026, 9:53 p.m.