Triple

T191257
Position Surface form Disambiguated ID Type / Status
Subject José Martí International Airport E3726 entity
Predicate operator P179 FINISHED
Object Empresa Cubana de Aeropuertos y Servicios Aeronáuticos
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos is a Cuban state-owned company responsible for managing and providing services at the country’s civil airports.
 E24447 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: Empresa Cubana de Aeropuertos y Servicios Aeronáuticos | Statement: [José Martí International Airport, operator, Empresa Cubana de Aeropuertos y Servicios Aeronáuticos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Empresa Cubana de Aeropuertos y Servicios Aeronáuticos
Context triple: [José Martí International Airport, operator, Empresa Cubana de Aeropuertos y Servicios Aeronáuticos]
  • A. LATAM Airlines Group
    LATAM Airlines Group is a major Latin American airline holding company formed by the merger of LAN Airlines and TAM Airlines, operating an extensive network of domestic and international routes across the Americas and beyond.
  • B. José Martí International Airport
    José Martí International Airport is the main international gateway to Cuba, serving Havana and functioning as the country’s busiest and most important airport.
  • C. Humberto Delgado Airport
    Humberto Delgado Airport is the main international airport serving Lisbon and one of Portugal’s busiest air transport hubs.
  • D. Luis Muñoz Marín International Airport
    Luis Muñoz Marín International Airport is the main international gateway to Puerto Rico and the busiest airport in the Caribbean, serving the San Juan metropolitan area.
  • E. United Fruit Company
    The United Fruit Company was a powerful American corporation that dominated the banana trade in Latin America and became notorious for its political influence and role in shaping "banana republics."
  • 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: Empresa Cubana de Aeropuertos y Servicios Aeronáuticos
Triple: [José Martí International Airport, operator, Empresa Cubana de Aeropuertos y Servicios Aeronáuticos]
Generated description
Empresa Cubana de Aeropuertos y Servicios Aeronáuticos is a Cuban state-owned company responsible for managing and providing services at the country’s civil airports.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Empresa Cubana de Aeropuertos y Servicios Aeronáuticos
Target entity description: Empresa Cubana de Aeropuertos y Servicios Aeronáuticos is a Cuban state-owned company responsible for managing and providing services at the country’s civil airports.
  • A. LATAM Airlines Group
    LATAM Airlines Group is a major Latin American airline holding company formed by the merger of LAN Airlines and TAM Airlines, operating an extensive network of domestic and international routes across the Americas and beyond.
  • B. José Martí International Airport
    José Martí International Airport is the main international gateway to Cuba, serving Havana and functioning as the country’s busiest and most important airport.
  • C. Humberto Delgado Airport
    Humberto Delgado Airport is the main international airport serving Lisbon and one of Portugal’s busiest air transport hubs.
  • D. Luis Muñoz Marín International Airport
    Luis Muñoz Marín International Airport is the main international gateway to Puerto Rico and the busiest airport in the Caribbean, serving the San Juan metropolitan area.
  • E. United Fruit Company
    The United Fruit Company was a powerful American corporation that dominated the banana trade in Latin America and became notorious for its political influence and role in shaping "banana republics."
  • 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_69a2548debd48190ae3a06d6e65b53c6 completed Feb. 28, 2026, 2:35 a.m.
NER Named-entity recognition batch_69a25964fc5c8190bd3e37daaf695ecf completed Feb. 28, 2026, 2:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69a30cc6bfdc819091478e5102a3d64f completed Feb. 28, 2026, 3:41 p.m.
NEDg Description generation batch_69a30d5e9d788190b69c964001c8b7ce completed Feb. 28, 2026, 3:44 p.m.
NED2 Entity disambiguation (via description) batch_69a30dc3fe5081909b90a55d8e0451d6 completed Feb. 28, 2026, 3:46 p.m.
Created at: Feb. 28, 2026, 2:41 a.m.