Triple

T9660077
Position Surface form Disambiguated ID Type / Status
Subject Shanghai Hongqiao International Airport E233566 entity
Predicate hasTerminal P182 FINISHED
Object Terminal 2
Terminal 2 is the main, modern passenger terminal at Shanghai Hongqiao International Airport, handling the majority of the airport’s domestic and regional flights.
E261092 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: [Shanghai Hongqiao International Airport, hasTerminal, Terminal 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Context triple: [Shanghai Hongqiao International Airport, hasTerminal, Terminal 2]
  • A. Terminal 2
    Terminal 2 is a secondary passenger terminal at Lisbon’s Humberto Delgado Airport, mainly serving low-cost and regional airlines.
  • B. Terminal 2
    Terminal 2 is a passenger terminal at Lanzarote Airport in the Canary Islands, primarily serving regional and inter-island flights.
  • C. 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.
  • D. Terminal 2
    Terminal 2 is one of the main passenger terminals at Rio de Janeiro–Galeão International Airport, handling a large share of the airport’s domestic and international flights.
  • E. Terminal 2
    Terminal 2 is a major passenger terminal at Ninoy Aquino International Airport in Manila, primarily serving as a hub for Philippine Airlines’ domestic and international flights.
  • 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: [Shanghai Hongqiao International Airport, hasTerminal, Terminal 2]
Generated description
Terminal 2 is the main, modern passenger terminal at Shanghai Hongqiao International Airport, handling the majority of the airport’s domestic and regional flights.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Target entity description: Terminal 2 is the main, modern passenger terminal at Shanghai Hongqiao International Airport, handling the majority of the airport’s domestic and regional flights.
  • A. Terminal 2 chosen
    Terminal 2 is the main, modern passenger terminal at Shanghai Hongqiao International Airport, handling the majority of the airport’s domestic and some international flights.
  • B. 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.
  • C. Terminal 2
    Terminal 2 is one of the main passenger terminals at Tokyo's Haneda Airport, serving primarily domestic flights with modern facilities and amenities.
  • D. 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.
  • E. Terminal 2
    Terminal 2 is a modern passenger terminal at Dublin Airport that primarily serves major international and transatlantic flights.
  • 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_69ca848c1ba88190b84b410cd14627fc completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9c08d0d0819086426ad6891b18db completed April 1, 2026, 10:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18a0b84a0819083191beeaf8d968b completed April 4, 2026, 10 p.m.
NEDg Description generation batch_69d18ac0796c8190b48ccdb9c5052332 completed April 4, 2026, 10:03 p.m.
NED2 Entity disambiguation (via description) batch_69d18b7f7510819083a402d6802c7d95 completed April 4, 2026, 10:06 p.m.
Created at: March 30, 2026, 8:14 p.m.