Triple

T6623581
Position Surface form Disambiguated ID Type / Status
Subject Neuquén River E149737 entity
Predicate crosses P416 FINISHED
Object Neuquén Basin
The Neuquén Basin is a major sedimentary basin in west-central Argentina known for its rich hydrocarbon resources and significant Mesozoic geological formations.
E608523 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: Neuquén Basin | Statement: [Neuquén River, crosses, Neuquén Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Neuquén Basin
Context triple: [Neuquén River, crosses, Neuquén Basin]
  • A. Argentine Basin
    The Argentine Basin is a deep oceanic basin off the coast of Argentina in the South Atlantic Ocean, known for its great depths and role in regional deep-water circulation.
  • B. La Plata Basin
    The La Plata Basin is one of South America's largest river basins, encompassing parts of several countries and draining into the Río de la Plata estuary on the Atlantic coast.
  • C. Santiago basin
    The Santiago basin is a large intermontane valley in central Chile that hosts the country’s capital, Santiago, and is surrounded by the Andes and coastal mountain ranges.
  • D. Zungarian Basin
    The Zungarian Basin is a large inland depression in northwestern China, known for its arid climate, steppe landscapes, and significant oil and natural gas reserves.
  • E. Nazca Basin
    The Nazca Basin is a deep oceanic basin in the southeastern Pacific Ocean associated with the tectonically active Nazca Plate and the adjacent Peru–Chile Trench.
  • 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: Neuquén Basin
Triple: [Neuquén River, crosses, Neuquén Basin]
Generated description
The Neuquén Basin is a major sedimentary basin in west-central Argentina known for its rich hydrocarbon resources and significant Mesozoic geological formations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Neuquén Basin
Target entity description: The Neuquén Basin is a major sedimentary basin in west-central Argentina known for its rich hydrocarbon resources and significant Mesozoic geological formations.
  • A. Argentine Basin
    The Argentine Basin is a deep oceanic basin off the coast of Argentina in the South Atlantic Ocean, known for its great depths and role in regional deep-water circulation.
  • B. La Plata Basin
    The La Plata Basin is one of South America's largest river basins, encompassing parts of several countries and draining into the Río de la Plata estuary on the Atlantic coast.
  • C. Santiago basin
    The Santiago basin is a large intermontane valley in central Chile that hosts the country’s capital, Santiago, and is surrounded by the Andes and coastal mountain ranges.
  • D. Zungarian Basin
    The Zungarian Basin is a large inland depression in northwestern China, known for its arid climate, steppe landscapes, and significant oil and natural gas reserves.
  • E. Nazca Basin
    The Nazca Basin is a deep oceanic basin in the southeastern Pacific Ocean associated with the tectonically active Nazca Plate and the adjacent Peru–Chile Trench.
  • 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_69c687ed8a9c81908bb671717cb192ef completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af7decb08190a7b1ddb95e534a6a completed March 27, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6eee8740881908b4fafb12db6b7f3 completed March 27, 2026, 8:56 p.m.
NEDg Description generation batch_69c6f09ffdd481909418ae33d1683486 completed March 27, 2026, 9:03 p.m.
NED2 Entity disambiguation (via description) batch_69c6f159cbf08190a22d7488584b4580 completed March 27, 2026, 9:06 p.m.
Created at: March 27, 2026, 1:58 p.m.