Triple

T18861132
Position Surface form Disambiguated ID Type / Status
Subject Terminal 2 (Indira Gandhi International Airport) E461312 entity
Predicate alsoKnownAs P39 FINISHED
Object Terminal 2 IGI Airport — NE NERFINISHED

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: Terminal 2 IGI Airport | Statement: [Terminal 2 (Indira Gandhi International Airport), alsoKnownAs, Terminal 2 IGI Airport]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Terminal 2 IGI Airport
Context triple: [Terminal 2 (Indira Gandhi International Airport), alsoKnownAs, Terminal 2 IGI Airport]
  • A. IGI Airport (T3)
    IGI Airport (T3) is the Terminal 3 station of the Delhi Metro that serves Indira Gandhi International Airport in New Delhi.
  • B. Terminal 3
    Terminal 3 is a major domestic passenger terminal at San Francisco International Airport, primarily serving United Airlines and its partners.
  • C. Terminal 3
    Terminal 3 is one of the passenger terminals at Adolfo Suárez Madrid–Barajas Airport in Madrid, Spain, serving as part of the airport’s main complex for domestic and international flights.
  • D. Terminal 3
    Terminal 3 is a major passenger terminal facility at Guangzhou Baiyun International Airport, serving as one of its primary hubs for domestic and international air travel.
  • E. Terminal 3
    Terminal 3 is Haneda Airport’s international terminal in Tokyo, serving as a major hub for overseas flights and passenger services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Terminal 2 IGI Airport
Target entity description: Terminal 2 IGI Airport is a passenger terminal at Indira Gandhi International Airport in Delhi, India, primarily handling low-cost and domestic airline operations.
  • A. IGI Airport (T3)
    IGI Airport (T3) is the Terminal 3 station of the Delhi Metro that serves Indira Gandhi International Airport in New Delhi.
  • B. Terminal 3
    Terminal 3 is a major domestic passenger terminal at San Francisco International Airport, primarily serving United Airlines and its partners.
  • C. Terminal 3
    Terminal 3 is one of the passenger terminals at Adolfo Suárez Madrid–Barajas Airport in Madrid, Spain, serving as part of the airport’s main complex for domestic and international flights.
  • D. Terminal 3
    Terminal 3 is a major passenger terminal facility at Guangzhou Baiyun International Airport, serving as one of its primary hubs for domestic and international air travel.
  • E. Terminal 3
    Terminal 3 is Haneda Airport’s international terminal in Tokyo, serving as a major hub for overseas flights and passenger services.
  • F. None of above. chosen

Provenance (2 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_69d8dcfb7b9c8190854e7b171b98ea2e completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c060bfc4819092ac591692a6ccd5 completed April 20, 2026, 5:57 a.m.
Created at: April 10, 2026, 11:57 a.m.