Triple

T9166043
Position Surface form Disambiguated ID Type / Status
Subject Terminal 2 (Nội Bài International Airport) E219959 entity
Predicate hasName P744 FINISHED
Object Terminal 2
Terminal 2 is the international passenger terminal at Nội Bài International Airport in Hanoi, Vietnam, serving most of the airport’s overseas flights.
E219959 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: Terminal 2 | Statement: [Terminal 2 (Nội Bài International Airport), hasName, Terminal 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Context triple: [Terminal 2 (Nội Bài International Airport), hasName, Terminal 2]
  • A. Terminal 2
    Terminal 2 is one of the main passenger terminals at Manchester Airport, handling a large share of the airport’s international and domestic flights.
  • B. Terminal 2
    Terminal 2 is one of the main passenger terminals at Ontario International Airport in Southern California, serving domestic airline operations and traveler services.
  • C. Terminal 2
    Terminal 2 is one of the passenger terminals at Chicago O'Hare International Airport, serving various domestic and regional flights with multiple concourses and airline operations.
  • D. Terminal 2
    Terminal 2 is a secondary passenger terminal at Lisbon’s Humberto Delgado Airport, mainly serving low-cost and regional airlines.
  • E. Terminal 2
    Terminal 2 is one of the main passenger terminals at Oakland International Airport, serving commercial airline flights and associated traveler services.
  • 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: Terminal 2
Triple: [Terminal 2 (Nội Bài International Airport), hasName, Terminal 2]
Generated description
Terminal 2 is the international passenger terminal at Nội Bài International Airport in Hanoi, Vietnam, serving most of the airport’s overseas flights.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Target entity description: Terminal 2 is the international passenger terminal at Nội Bài International Airport in Hanoi, Vietnam, serving most of the airport’s overseas flights.
  • A. Terminal 2 chosen
    Terminal 2 is the modern international passenger terminal at Nội Bài International Airport in Hanoi, Vietnam, serving most of the airport’s international flights.
  • B. Terminal 2
    Terminal 2 is one of the main passenger terminals at Narita International Airport, serving numerous international and domestic flights with extensive airline, shopping, and dining facilities.
  • C. Terminal 2
    Terminal 2 is one of the main passenger terminals at Soekarno–Hatta International Airport in Jakarta, serving a large share of the airport’s domestic and international flights.
  • D. Terminal 2
    Terminal 2 is a major passenger terminal at Incheon International Airport in South Korea, serving as a modern hub for several international airlines.
  • E. Terminal 2
    Terminal 2 is one of the main passenger terminals at Beijing Capital International Airport, serving numerous domestic and international flights with extensive check-in, boarding, and passenger facilities.
  • F. None of above.

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_69ca83e3633c81908688a9fa2306ba99 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccaa3055048190870211449c78fc4e completed April 1, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0548b0e6c819090ece33b9ede9fa6 completed April 4, 2026, midnight
NEDg Description generation batch_69d055291054819088fa0d2e424b54bd completed April 4, 2026, 12:02 a.m.
NED2 Entity disambiguation (via description) batch_69d0564391cc81909c0cea2d49c38fb4 completed April 4, 2026, 12:07 a.m.
Created at: March 30, 2026, 7:22 p.m.