Triple

T12807275
Position Surface form Disambiguated ID Type / Status
Subject Bangkok rail transit network E306177 entity
Predicate includesSystem P1393 FINISHED
Object Suvarnabhumi Airport Rail Link City Line E298803 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: Suvarnabhumi Airport Rail Link City Line | Statement: [Bangkok rail transit network, includesSystem, Suvarnabhumi Airport Rail Link City Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Suvarnabhumi Airport Rail Link City Line
Context triple: [Bangkok rail transit network, includesSystem, Suvarnabhumi Airport Rail Link City Line]
  • A. Suvarnabhumi Airport Rail Link chosen
    Suvarnabhumi Airport Rail Link is a rapid transit line in Bangkok that provides fast rail service between Suvarnabhumi Airport and the city center.
  • B. Bangkok rail transit network
    The Bangkok rail transit network is an integrated urban rail system in Bangkok, Thailand, comprising multiple rapid transit, commuter, and airport rail lines that connect key districts and surrounding areas.
  • C. Bangkok Mass Transit System
    The Bangkok Mass Transit System is an elevated rapid transit network in Bangkok, Thailand, commonly known as the BTS Skytrain, that serves as one of the city’s primary urban rail systems.
  • D. Sukhumvit Line
    The Sukhumvit Line is one of the main routes of Bangkok's BTS Skytrain rapid transit system, running primarily along Sukhumvit Road and serving numerous key commercial and residential areas.
  • E. Don Mueang–Rangsit rail corridor
    The Don Mueang–Rangsit rail corridor is a key suburban railway line in the Bangkok metropolitan area that connects central Bangkok with northern suburbs and neighboring Pathum Thani Province.
  • 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_69d7bdf46c448190b1faa55aaacb6317 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e808130819080f404b3a7462c2e completed April 10, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f75d7a9e6c81908ae78daace02e7ec completed May 3, 2026, 2:36 p.m.
Created at: April 9, 2026, 5:31 p.m.