Triple

T474603
Position Surface form Disambiguated ID Type / Status
Subject Lake Titicaca E9032 entity
Predicate partOf P40 FINISHED
Object Titicaca–Desaguadero–Poopó–Salar de Coipasa system
The Titicaca–Desaguadero–Poopó–Salar de Coipasa system is an interconnected high-altitude endorheic basin in the central Andes of Bolivia and Peru, linking lakes, rivers, and salt flats in a single hydrological network.
E9032 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: Titicaca–Desaguadero–Poopó–Salar de Coipasa system | Statement: [Lake Titicaca, partOf, Titicaca–Desaguadero–Poopó–Salar de Coipasa system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Titicaca–Desaguadero–Poopó–Salar de Coipasa system
Context triple: [Lake Titicaca, partOf, Titicaca–Desaguadero–Poopó–Salar de Coipasa system]
  • A. Salar de Arizaro
    Salar de Arizaro is one of the largest high-altitude salt flats in Argentina, known for its vast barren landscape and striking geological formations such as the Cono de Arita.
  • B. Lake Titicaca
    Lake Titicaca is a large, high-altitude freshwater lake in the Andes on the border of Peru and Bolivia, renowned as one of the world’s highest navigable lakes and a cradle of pre-Columbian civilizations.
  • C. Salar de Antofalla
    Salar de Antofalla is a vast high-altitude salt flat in northwestern Argentina, notable for its remote location, colorful mineral landscapes, and extreme Andean desert environment.
  • D. Limarí Valley
    Limarí Valley is a semi-arid wine-producing valley in northern Chile known for its cool coastal influence, limestone-rich soils, and high-quality Chardonnay and Pinot Noir.
  • E. Rancagua Basin
    The Rancagua Basin is a fertile geological and agricultural subregion in central Chile, known for its mining activity and intensive fruit and wine production.
  • 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: Titicaca–Desaguadero–Poopó–Salar de Coipasa system
Triple: [Lake Titicaca, partOf, Titicaca–Desaguadero–Poopó–Salar de Coipasa system]
Generated description
The Titicaca–Desaguadero–Poopó–Salar de Coipasa system is an interconnected high-altitude endorheic basin in the central Andes of Bolivia and Peru, linking lakes, rivers, and salt flats in a single hydrological network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Titicaca–Desaguadero–Poopó–Salar de Coipasa system
Target entity description: The Titicaca–Desaguadero–Poopó–Salar de Coipasa system is an interconnected high-altitude endorheic basin in the central Andes of Bolivia and Peru, linking lakes, rivers, and salt flats in a single hydrological network.
  • A. Salar de Arizaro
    Salar de Arizaro is one of the largest high-altitude salt flats in Argentina, known for its vast barren landscape and striking geological formations such as the Cono de Arita.
  • B. Lake Titicaca chosen
    Lake Titicaca is a large, high-altitude freshwater lake in the Andes on the border of Peru and Bolivia, renowned as one of the world’s highest navigable lakes and a cradle of pre-Columbian civilizations.
  • C. Salar de Antofalla
    Salar de Antofalla is a vast high-altitude salt flat in northwestern Argentina, notable for its remote location, colorful mineral landscapes, and extreme Andean desert environment.
  • D. Limarí Valley
    Limarí Valley is a semi-arid wine-producing valley in northern Chile known for its cool coastal influence, limestone-rich soils, and high-quality Chardonnay and Pinot Noir.
  • E. Rancagua Basin
    The Rancagua Basin is a fertile geological and agricultural subregion in central Chile, known for its mining activity and intensive fruit and wine production.
  • 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_69a2e7ff81708190b0507a24a997232c completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f039f3d88190a7c93ecbf1bf5f58 completed Feb. 28, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4777ac3748190989ab6a9565d2c8a completed March 1, 2026, 5:29 p.m.
NEDg Description generation batch_69a477e15cd08190a9491a42d8739b83 completed March 1, 2026, 5:31 p.m.
NED2 Entity disambiguation (via description) batch_69a4782d92cc81909b41dfcbe4ab3938 completed March 1, 2026, 5:32 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.