Triple

T7508517
Position Surface form Disambiguated ID Type / Status
Subject Johor–Singapore Causeway E177454 entity
Predicate roadTerminus P22217 FINISHED
Object Johor Bahru Checkpoint
Johor Bahru Checkpoint is a major Malaysian border control and immigration complex in Johor Bahru that serves as one of the primary land gateways between Malaysia and Singapore.
 E177454 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: Johor Bahru Checkpoint | Statement: [Johor–Singapore Causeway, roadTerminus, Johor Bahru Checkpoint]

Disambiguation candidates (2 decisions)

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: Johor Bahru Checkpoint
Context triple: [Johor–Singapore Causeway, roadTerminus, Johor Bahru Checkpoint]
  • A. Singapore–Malaysia border
    The Singapore–Malaysia border is the international boundary separating the city-state of Singapore from Peninsular Malaysia, running across both land crossings and maritime areas including the Straits of Johor.
  • B. Johor–Singapore Causeway
    The Johor–Singapore Causeway is a major road and rail link connecting Malaysia and Singapore, serving as one of the busiest border crossings in the world.
  • C. Cross Border Xpress
    Cross Border Xpress is a privately operated pedestrian skybridge and terminal facility that allows ticketed airline passengers to directly access Tijuana International Airport from the United States.
  • D. Malaysia–Singapore Second Link
    The Malaysia–Singapore Second Link is a major bridge and expressway connection that serves as an alternative road crossing between Malaysia and Singapore, easing congestion on the main Johor–Singapore Causeway.
  • E. Johor Port
    Johor Port is a major Malaysian seaport and logistics hub in the state of Johor, serving as a key gateway for regional and international trade.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Johor Bahru Checkpoint
Target entity description: Johor Bahru Checkpoint is a major Malaysian border control and immigration complex in Johor Bahru that serves as one of the primary land gateways between Malaysia and Singapore.
  • A. Singapore–Malaysia border
    The Singapore–Malaysia border is the international boundary separating the city-state of Singapore from Peninsular Malaysia, running across both land crossings and maritime areas including the Straits of Johor.
  • B. Johor–Singapore Causeway chosen
    The Johor–Singapore Causeway is a major road and rail link connecting Malaysia and Singapore, serving as one of the busiest border crossings in the world.
  • C. Cross Border Xpress
    Cross Border Xpress is a privately operated pedestrian skybridge and terminal facility that allows ticketed airline passengers to directly access Tijuana International Airport from the United States.
  • D. Malaysia–Singapore Second Link
    The Malaysia–Singapore Second Link is a major bridge and expressway connection that serves as an alternative road crossing between Malaysia and Singapore, easing congestion on the main Johor–Singapore Causeway.
  • E. Johor Port
    Johor Port is a major Malaysian seaport and logistics hub in the state of Johor, serving as a key gateway for regional and international trade.
  • F. None of above.

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Johor Bahru Checkpoint
Triple: [Johor–Singapore Causeway, roadTerminus, Johor Bahru Checkpoint]
Generated description
Johor Bahru Checkpoint is a major Malaysian border control and immigration complex in Johor Bahru that serves as one of the primary land gateways between Malaysia and Singapore.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c69f276b108190af2cc790b6554544 elicitation completed
NER batch_69c6f5b8ab5c8190828ee8d144068828 ner completed
NED1 batch_69c83ca56e3c81908c3bae8ad2d9ecd1 ned_source_triple completed
NED2 batch_69c84071abb88190a2dadd57ff088f3d ned_description completed
NEDg batch_69c83d5884a88190a22c0fb54f9731c7 nedg completed
Created at: March 27, 2026, 3:45 p.m.