Triple

T1194256
Position Surface form Disambiguated ID Type / Status
Subject Iberia E25630 entity
Predicate operates P24 FINISHED
Object Iberia Maintenance
Iberia Maintenance is the aircraft maintenance, repair, and overhaul (MRO) division of Iberia, providing technical services for the airline’s fleet and other carriers.
E137241 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: Iberia Maintenance | Statement: [Iberia, operates, Iberia Maintenance]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Iberia Maintenance
Context triple: [Iberia, operates, Iberia Maintenance]
  • A. Cubana de Aviación
    Cubana de Aviación is the national flag carrier airline of Cuba, operating domestic and international flights primarily from its Havana hub.
  • B. Fábrica de Aviones Hispano Aviación
    Fábrica de Aviones Hispano Aviación was a Spanish aircraft manufacturer known for building German-designed military aircraft under license and contributing significantly to Spain’s aviation industry in the mid-20th century.
  • C. Vueling
    Vueling is a Spanish low-cost airline that operates extensive domestic and European routes, particularly around major hubs such as Barcelona and other key cities.
  • D. Ibex Airlines
    Ibex Airlines is a Japanese regional airline that operates domestic routes, often connecting smaller cities and regional airports within Japan.
  • E. ITP Aero
    ITP Aero is a Spanish aerospace company specializing in the design, manufacturing, and maintenance of aircraft and gas turbine engines for civil and defense markets.
  • 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: Iberia Maintenance
Triple: [Iberia, operates, Iberia Maintenance]
Generated description
Iberia Maintenance is the aircraft maintenance, repair, and overhaul (MRO) division of Iberia, providing technical services for the airline’s fleet and other carriers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Iberia Maintenance
Target entity description: Iberia Maintenance is the aircraft maintenance, repair, and overhaul (MRO) division of Iberia, providing technical services for the airline’s fleet and other carriers.
  • A. Cubana de Aviación
    Cubana de Aviación is the national flag carrier airline of Cuba, operating domestic and international flights primarily from its Havana hub.
  • B. Fábrica de Aviones Hispano Aviación
    Fábrica de Aviones Hispano Aviación was a Spanish aircraft manufacturer known for building German-designed military aircraft under license and contributing significantly to Spain’s aviation industry in the mid-20th century.
  • C. Vueling
    Vueling is a Spanish low-cost airline that operates extensive domestic and European routes, particularly around major hubs such as Barcelona and other key cities.
  • D. Ibex Airlines
    Ibex Airlines is a Japanese regional airline that operates domestic routes, often connecting smaller cities and regional airports within Japan.
  • E. ITP Aero
    ITP Aero is a Spanish aerospace company specializing in the design, manufacturing, and maintenance of aircraft and gas turbine engines for civil and defense markets.
  • 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_69a49429f5ec8190a6a205eb0ae81e5e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd7743548190a70d3f3c7378aaa7 completed March 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac7650de3c8190b2c246436a3d25b1 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76e2df308190807cc6b7d7555e69 completed March 7, 2026, 7:05 p.m.
NED2 Entity disambiguation (via description) batch_69ac77585c708190b5f4b239d9574cd7 completed March 7, 2026, 7:07 p.m.
Created at: March 1, 2026, 7:46 p.m.