Triple

T11133658
Position Surface form Disambiguated ID Type / Status
Subject Chacalluta International Airport E263351 entity
Predicate servesBorderArea P66819 FINISHED
Object Chile–Peru border region E195322 NE FINISHED

How this triple was built (3 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–Peru border region | Statement: [Chacalluta International Airport, servesBorderArea, Chile–Peru border region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chile–Peru border region
Context triple: [Chacalluta International Airport, servesBorderArea, Chile–Peru border region]
  • A. 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.
  • B. Peru–Chile border chosen
    The Peru–Chile border is the international boundary separating southern Peru from northern Chile, running from the Pacific coast near Arica inland through the Atacama Desert and Andean highlands.
  • C. 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.
  • D. Arica Province
    Arica Province is an administrative division in northern Chile that includes the coastal city of Arica and forms part of the country’s border region with Peru.
  • E. Brazil–Bolivia border region
    The Brazil–Bolivia border region is a sparsely populated frontier area characterized by extensive wetlands, river systems, and trade routes, notably around the city of Corumbá in the Pantanal.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: servesBorderArea
Context triple: [Chacalluta International Airport, servesBorderArea, Chile–Peru border region]
  • A. servesCrossBorderArea chosen
    Indicates that a service, activity, or function extends beyond a single jurisdiction and operates across national or regional borders.
  • B. areaServed
    Indicates the geographic region or jurisdiction within which a service, organization, or activity is provided or applicable.
  • C. responsibleForBorder
    Indicates that an entity has authority or duty to manage, control, or oversee a specific border or boundary.
  • D. servesAreaNorthOf
    Indicates that an entity provides services or coverage to an area located geographically north of a specified reference area.
  • E. servesRegionAcrossFrom
    Indicates that a service or entity operates in a region that is geographically located directly across from another specified region.
  • F. None of above.

Provenance (4 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8347a248190837e8c26f25f553a completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69e441f00d7c8190a8fe8e0c1169e6b0 completed April 19, 2026, 2:46 a.m.
PD Predicate disambiguation batch_69d75ce104908190b6cc31ef2f67846a completed April 9, 2026, 8:01 a.m.
Created at: April 8, 2026, 9:28 p.m.