Triple

T19587332
Position Surface form Disambiguated ID Type / Status
Subject Zvartnots International Airport E470136 entity
Predicate hasTerminal P182 FINISHED
Object Terminal 2
Terminal 2 is a passenger terminal at Zvartnots International Airport in Armenia, serving as one of the airport’s main facilities for handling flights and travelers.
E1386352 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: [Zvartnots International Airport, hasTerminal, Terminal 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Context triple: [Zvartnots International Airport, hasTerminal, Terminal 2]
  • A. 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.
  • B. Terminal 2
    Terminal 2 is one of the passenger terminals at Marseille Provence Airport, serving travelers with check-in, boarding, and arrival facilities.
  • C. Terminal 2
    Terminal 2 is one of the main passenger terminals at Hazrat Shahjalal International Airport in Dhaka, Bangladesh, handling a significant share of the airport’s domestic and international flight operations.
  • D. Terminal 2
    Terminal 2 is a major passenger terminal at Changsha Huanghua International Airport, serving as one of the airport’s primary facilities for domestic and international flights.
  • E. Terminal 2
    Terminal 2 is one of the passenger terminals serving Iași International Airport in Romania, handling check-in, departures, and arrivals for commercial 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: [Zvartnots International Airport, hasTerminal, Terminal 2]
Generated description
Terminal 2 is a passenger terminal at Zvartnots International Airport in Armenia, serving as one of the airport’s main facilities for handling flights and travelers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 2
Target entity description: Terminal 2 is a passenger terminal at Zvartnots International Airport in Armenia, serving as one of the airport’s main facilities for handling flights and travelers.
  • A. Terminal 2
    Terminal 2 is one of the passenger terminals at Heydar Aliyev International Airport in Baku, Azerbaijan, serving commercial air traffic for the region.
  • B. 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.
  • C. Terminal 2
    Terminal 2 is one of the main international passenger terminals at Antalya Airport, serving a large share of the region’s holiday and charter traffic.
  • D. Terminal 2
    Terminal 2 is a passenger terminal at Nursultan Nazarbayev International Airport in Astana, Kazakhstan, serving as part of the airport’s facilities for domestic and international air travel.
  • E. Terminal 2
    Terminal 2 is one of the main passenger terminals at Zurich Airport, handling a significant share of the airport’s check-in, security, and boarding operations.
  • 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_69d8e510024481908415c0d616fa6186 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e640523d10819091320a61456f6437 completed April 20, 2026, 3:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771a99edc8190b2ba4fad279109eb completed May 15, 2026, 7:19 p.m.
NEDg Description generation batch_6a0772ef5f64819096d850a4a2347cd4 completed May 15, 2026, 7:24 p.m.
NED2 Entity disambiguation (via description) batch_6a0773543aa881909cf03e024387a595 completed May 15, 2026, 7:26 p.m.
Created at: April 10, 2026, 1:43 p.m.