Triple

T8028442
Position Surface form Disambiguated ID Type / Status
Subject HND E186914 entity
Predicate hasTerminal P182 FINISHED
Object Terminal 2
Terminal 2 is one of the main passenger terminals at Tokyo's Haneda Airport, serving a large share of its domestic flight operations.
E198547 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: [HND, hasTerminal, Terminal 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Context triple: [HND, hasTerminal, 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 a modern, sustainably designed passenger terminal at San Francisco International Airport known for its upgraded amenities, art installations, and improved traveler experience.
  • C. Terminal 2
    Terminal 2 is the newer, modern passenger terminal at Mexico City International Airport, serving as a major hub for several domestic and international airlines.
  • D. Terminal 2
    Terminal 2 is a passenger terminal at El Dorado International Airport in Bogotá, Colombia, serving specific airlines and routes within the airport’s operations.
  • E. 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.
  • 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: [HND, hasTerminal, Terminal 2]
Generated description
Terminal 2 is one of the main passenger terminals at Tokyo's Haneda Airport, serving a large share of its domestic flight operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Target entity description: Terminal 2 is one of the main passenger terminals at Tokyo's Haneda Airport, serving a large share of its domestic flight operations.
  • A. Terminal 2 chosen
    Terminal 2 is one of the main passenger terminals at Tokyo's Haneda Airport, serving primarily domestic flights with modern facilities and amenities.
  • 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 Shanghai Pudong International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
  • E. Terminal 2
    Terminal 2 is one of the main passenger terminals at Mehrabad International Airport in Tehran, handling a significant share of the airport’s domestic flight operations.
  • 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_69ca82ad4e2c8190a693e3c9e30fe66f completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ecdbc5881909246982b93978841 completed March 31, 2026, 3:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc5650cfb08190846e040f85c8369d completed March 31, 2026, 11:18 p.m.
NEDg Description generation batch_69cc5ca6efbc819082f4c643446da354 completed March 31, 2026, 11:45 p.m.
NED2 Entity disambiguation (via description) batch_69cc5d6d93f08190b17d6c7a4fad2cf0 completed March 31, 2026, 11:49 p.m.
Created at: March 30, 2026, 5:21 p.m.