Triple

T4071434
Position Surface form Disambiguated ID Type / Status
Subject Václav Havel Airport Prague E86655 entity
Predicate hasTerminal P182 FINISHED
Object Terminal 1
Terminal 1 is an international passenger terminal at Václav Havel Airport Prague primarily serving flights to destinations outside the Schengen Area.
E410604 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 1 | Statement: [Václav Havel Airport Prague, hasTerminal, Terminal 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 1
Context triple: [Václav Havel Airport Prague, hasTerminal, Terminal 1]
  • A. Terminal 1
    Terminal 1 is one of the passenger terminals at Los Angeles International Airport, primarily serving domestic flights for several major U.S. airlines.
  • B. Terminal 1
    Terminal 1 is a passenger terminal at San Francisco International Airport that serves as one of the airport’s main facilities for airline check-in, security, and boarding.
  • C. Terminal 1
    Terminal 1 is one of the main passenger terminals at San Diego International Airport, serving various domestic airline operations and traveler amenities.
  • D. Terminal 1
    Terminal 1 is one of the passenger terminals at Raleigh–Durham International Airport, serving as a primary facility for airline check-in, security screening, and boarding.
  • E. Terminal 1
    Terminal 1 is the main passenger terminal at Geneva Airport, handling the majority of the airport’s commercial flights and 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 1
Triple: [Václav Havel Airport Prague, hasTerminal, Terminal 1]
Generated description
Terminal 1 is an international passenger terminal at Václav Havel Airport Prague primarily serving flights to destinations outside the Schengen Area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 1
Target entity description: Terminal 1 is an international passenger terminal at Václav Havel Airport Prague primarily serving flights to destinations outside the Schengen Area.
  • A. Terminal 1
    Terminal 1 is one of the main passenger terminals at Vienna International Airport, serving various airlines with check-in, security, and boarding facilities.
  • B. Terminal 1
    Terminal 1 is one of the main passenger terminals at Zurich Airport, handling check-in, security, and boarding for a variety of international and domestic flights.
  • C. Terminal 1
    Terminal 1 is one of the main passenger terminals at Cairo International Airport, serving various international and domestic flights.
  • D. Terminal 1
    Terminal 1 is one of the main passenger terminals at Taiwan Taoyuan International Airport, handling a large share of the airport’s international flight operations.
  • E. Terminal 1
    Terminal 1 is a major passenger terminal at Toronto Pearson International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
  • F. None of above. chosen

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_69aed93ebe448190a1f1686e28740ac9 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefc20ed788190bd935082a348a05d completed March 9, 2026, 4:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5629c312c8190b89af732e2ad0fa3 completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b5637e72948190989169b0a46916a8 completed March 14, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69b563fc4cb081908ba0f1a799338a8c completed March 14, 2026, 1:34 p.m.
Created at: March 9, 2026, 3:38 p.m.