Triple

T12157499
Position Surface form Disambiguated ID Type / Status
Subject Sheremetyevo Aeroexpress railway terminal E289612 entity
Predicate ownedBy P347 FINISHED
Object Sheremetyevo International Airport (operator entity) E6463 NE FINISHED

How this triple was built (2 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: Sheremetyevo International Airport (operator entity) | Statement: [Sheremetyevo Aeroexpress railway terminal, ownedBy, Sheremetyevo International Airport (operator entity)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sheremetyevo International Airport (operator entity)
Context triple: [Sheremetyevo Aeroexpress railway terminal, ownedBy, Sheremetyevo International Airport (operator entity)]
  • A. Sheremetyevo International Airport chosen
    Sheremetyevo International Airport is one of Russia’s largest and busiest airports, serving as a major international gateway to Moscow and a key hub for Aeroflot.
  • B. Sheremetyevo Cargo Complex
    Sheremetyevo Cargo Complex is the main air freight and logistics hub serving Moscow’s Sheremetyevo International Airport, handling cargo processing, storage, and distribution operations.
  • C. Sheremetyevo Terminal D
    Sheremetyevo Terminal D is a major passenger terminal at Moscow’s Sheremetyevo International Airport, serving numerous international and domestic flights.
  • D. Sheremetyevo Aeroexpress railway terminal
    Sheremetyevo Aeroexpress railway terminal is a dedicated rail station at Sheremetyevo International Airport providing high-speed train connections between the airport and central Moscow.
  • E. Domodedovo Airlines
    Domodedovo Airlines was a Russian airline that operated both domestic and international passenger services, based at Moscow Domodedovo Airport.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915c1673c8190830cd15525d16869 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f69c8d408190abbc900deb534045 completed May 2, 2026, 1:05 p.m.
Created at: April 8, 2026, 9:50 p.m.