Triple

T21617118
Position Surface form Disambiguated ID Type / Status
Subject Paso Pehuenche border crossing E533472 entity
Predicate isOn P1493 FINISHED
Object Chile–Argentina international corridor
The Chile–Argentina international corridor is a key trans-Andean route linking central Chile with western Argentina, facilitating trade, tourism, and regional integration across the Andes.
 E27849 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: Chile–Argentina international corridor | Statement: [Paso Pehuenche border crossing, isOn, Chile–Argentina international corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chile–Argentina international corridor
Context triple: [Paso Pehuenche border crossing, isOn, Chile–Argentina international corridor]
  • A. Chile–Bolivia transport network
    The Chile–Bolivia transport network is a binational system of railways, roads, and related infrastructure that connects Bolivia with Chilean ports and cities to facilitate trade and regional transit across the Andes.
  • B. Highway Chile
    Highway Chile is a 1967 blues-rock song by the Jimi Hendrix Experience, noted for its autobiographical lyrics about life on the road and Hendrix’s fiery guitar work.
  • C. Bolivia–Peru road corridor
    The Bolivia–Peru road corridor is a key international highway route that facilitates cross-border trade and travel between Bolivia and Peru, particularly through the Lake Titicaca region.
  • D. Argentina–Chile border
    The Argentina–Chile border is a long, mountainous international boundary running mostly along the Andes that separates the South American countries of Argentina and Chile.
  • E. Chile–Bolivia border
    The Chile–Bolivia border is the international boundary separating northern Chile from southwestern Bolivia, running through the Andes and encompassing high-altitude deserts and volcanic landscapes.
  • 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: Chile–Argentina international corridor
Triple: [Paso Pehuenche border crossing, isOn, Chile–Argentina international corridor]
Generated description
The Chile–Argentina international corridor is a key trans-Andean route linking central Chile with western Argentina, facilitating trade, tourism, and regional integration across the Andes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chile–Argentina international corridor
Target entity description: The Chile–Argentina international corridor is a key trans-Andean route linking central Chile with western Argentina, facilitating trade, tourism, and regional integration across the Andes.
  • A. Chile–Bolivia transport network
    The Chile–Bolivia transport network is a binational system of railways, roads, and related infrastructure that connects Bolivia with Chilean ports and cities to facilitate trade and regional transit across the Andes.
  • B. Highway Chile
    Highway Chile is a 1967 blues-rock song by the Jimi Hendrix Experience, noted for its autobiographical lyrics about life on the road and Hendrix’s fiery guitar work.
  • C. Bolivia–Peru road corridor
    The Bolivia–Peru road corridor is a key international highway route that facilitates cross-border trade and travel between Bolivia and Peru, particularly through the Lake Titicaca region.
  • D. Argentina–Chile border chosen
    The Argentina–Chile border is a long, mountainous international boundary running mostly along the Andes that separates the South American countries of Argentina and Chile.
  • E. Chile–Bolivia border
    The Chile–Bolivia border is the international boundary separating northern Chile from southwestern Bolivia, running through the Andes and encompassing high-altitude deserts and volcanic landscapes.
  • 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_69e0c46411108190bba0d4176dffc9f3 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef3bab865081908bc7d7b1824415ac completed April 27, 2026, 10:34 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09fd419ad48190a1a748a377f1a719 completed May 17, 2026, 5:39 p.m.
NEDg Description generation batch_6a09ff300f808190aa3c84c067b290bc completed May 17, 2026, 5:47 p.m.
NED2 Entity disambiguation (via description) batch_6a09ffc0c3f08190a2d386515223ec73 completed May 17, 2026, 5:49 p.m.
Created at: April 16, 2026, 6:34 p.m.