Triple

T10412462
Position Surface form Disambiguated ID Type / Status
Subject Air China E245425 entity
Predicate parentOrganization P254 FINISHED
Object China National Aviation Holding E248940 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: China National Aviation Holding | Statement: [Air China, parentOrganization, China National Aviation Holding]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: China National Aviation Holding
Context triple: [Air China, parentOrganization, China National Aviation Holding]
  • A. China National Aviation Holding chosen
    China National Aviation Holding is a major Chinese state-owned aviation conglomerate that oversees Air China and other airline-related businesses.
  • B. China National Aviation Corporation
    China National Aviation Corporation was a major Chinese airline and air transport company that operated both civilian and military-related flights, particularly prominent during the mid-20th century.
  • C. China Southern Air Holding Company
    China Southern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Southern Airlines and related aviation businesses.
  • D. China Eastern Air Holding Company
    China Eastern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Eastern Airlines and related aviation businesses.
  • E. China Southern Airlines
    China Southern Airlines is one of China’s largest airlines, operating extensive domestic and international routes from major hubs like Guangzhou and Beijing.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d381be340c8190b05998703d42d224 elicitation completed
NER batch_69d4ea0e17f081908fb16425f65e5808 ner completed
NED1 batch_69d9881d84588190a9117064a0950ac1 ned_source_triple completed
Created at: April 6, 2026, 12:10 p.m.