Triple

T1241794
Position Surface form Disambiguated ID Type / Status
Subject Cairo International Airport E26672 entity
Predicate hasTerminal P182 FINISHED
Object Terminal 2
Terminal 2 is one of the main passenger terminals at Cairo International Airport, serving a mix of international and regional flights.
E152489 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: [Cairo International Airport, hasTerminal, Terminal 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Context triple: [Cairo International Airport, 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 passenger terminal at El Dorado International Airport in Bogotá, Colombia, serving specific airlines and routes within the airport’s operations.
  • C. 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.
  • D. 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.
  • E. Terminal 2
    Terminal 2 is a secondary passenger terminal at Lisbon’s Humberto Delgado Airport, mainly serving low-cost and regional airlines.
  • 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: [Cairo International Airport, hasTerminal, Terminal 2]
Generated description
Terminal 2 is one of the main passenger terminals at Cairo International Airport, serving a mix of international and regional flights.
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 Cairo International Airport, serving a mix of international and regional flights.
  • A. Terminal 2
    Terminal 2 is a major passenger terminal complex at Paris Charles de Gaulle Airport, serving numerous international and domestic flights across multiple interconnected sub-terminals.
  • B. 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.
  • C. 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.
  • D. Terminal 2
    Terminal 2 is one of the passenger terminals at Los Angeles International Airport, serving a mix of domestic and international flights with various airlines and amenities.
  • E. Terminal 2
    Terminal 2 is one of the main passenger terminals at London Heathrow Airport, serving as a major hub for several international airlines and Star Alliance carriers.
  • 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_69a4948689d08190b3a4a3f388c02148 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4bf44ac3c8190a28a333b320305fd completed March 1, 2026, 10:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbf1a58248190a270ae5baa18d0d6 completed March 8, 2026, 12:13 a.m.
NEDg Description generation batch_69acc0ea3ee88190a7938f07d508ed9e completed March 8, 2026, 12:20 a.m.
NED2 Entity disambiguation (via description) batch_69acc13d2168819090bb9d68180b2699 completed March 8, 2026, 12:22 a.m.
Created at: March 1, 2026, 7:47 p.m.