Triple

T12440860
Position Surface form Disambiguated ID Type / Status
Subject Chatuchak Park MRT Station E297264 entity
Predicate abbreviation P43 FINISHED
Object MRT Chatuchak Park E297264 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: MRT Chatuchak Park | Statement: [Chatuchak Park MRT Station, abbreviation, MRT Chatuchak Park]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MRT Chatuchak Park
Context triple: [Chatuchak Park MRT Station, abbreviation, MRT Chatuchak Park]
  • A. Chatuchak Park MRT Station chosen
    Chatuchak Park MRT Station is a Bangkok Mass Rapid Transit station on the Blue Line that serves as a key access point to the popular Chatuchak area, including its famous weekend market and adjacent parks.
  • B. Sanam Chai MRT station
    Sanam Chai MRT station is an underground metro station in Bangkok’s historic Rattanakosin Island area, serving key cultural and tourist sites such as the Grand Palace and Sanam Luang.
  • C. Phahon Yothin MRT station
    Phahon Yothin MRT station is an underground mass rapid transit station in Bangkok serving the Chatuchak area and connecting to major commercial and transport hubs.
  • D. Lat Phrao MRT station
    Lat Phrao MRT station is an underground mass rapid transit station in Bangkok, Thailand, serving the Blue Line and providing access to the northern part of the city.
  • E. Kamphaeng Phet MRT Station
    Kamphaeng Phet MRT Station is a Bangkok Mass Transit System subway station on the MRT Blue Line that serves the northern part of the city, including major shopping and market areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6ada166c48190b902972cd2408fa3 elicitation completed
NER batch_69d94d8ecb6c8190a19cbf9de31cabbd ner completed
NED1 batch_69f66857f5c88190b72debe80fb87727 ned_source_triple completed
Created at: April 8, 2026, 9:55 p.m.