Triple

T7508765
Position Surface form Disambiguated ID Type / Status
Subject Singapore–Malaysia border E177459 entity
Predicate openedCrossing P59995 FINISHED
Object Johor–Singapore Causeway E177454 NE FINISHED

How this triple was built (3 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: Johor–Singapore Causeway | Statement: [Singapore–Malaysia border, openedCrossing, Johor–Singapore Causeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Johor–Singapore Causeway
Context triple: [Singapore–Malaysia border, openedCrossing, Johor–Singapore Causeway]
  • A. 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.
  • B. 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.
  • C. Sitra Causeway
    Sitra Causeway is a major roadway bridge in Bahrain that links the island of Sitra to the main island, facilitating key commuter and industrial traffic.
  • D. Boustead Tunnel
    Boustead Tunnel is a key water conveyance tunnel in Colorado that diverts Western Slope water under the Continental Divide to supply the Arkansas River basin.
  • E. Penang Bridge
    Penang Bridge is a major cable-stayed toll bridge in Malaysia that connects Penang Island to the mainland and serves as one of the country’s most important transportation links.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: openedCrossing
Context triple: [Singapore–Malaysia border, openedCrossing, Johor–Singapore Causeway]
  • A. crossingOpened chosen
    Indicates that a crossing (such as a road, rail, or pedestrian crossing) has been opened or made available for passage.
  • B. crossingOf
    Indicates that one entity serves as the intersection or crossing point of two or more linear features, such as roads, paths, or tracks.
  • C. openedRouteThrough
    Indicates that one entity has created or established a passage, connection, or pathway that allows movement or access through another entity or area.
  • D. openedToTransit
    Indicates that a route, passage, or connection has been made available or accessible for transit or movement between locations.
  • E. crossedBy
    Indicates that one entity (typically a path, line, or boundary) is intersected or traversed by another entity.
  • F. None of above.

Provenance (4 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_69c69f276b108190af2cc790b6554544 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f5b8ab5c8190828ee8d144068828 completed March 27, 2026, 9:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c861438bb08190a5254ed7f28aec32 completed March 28, 2026, 11:16 p.m.
PD Predicate disambiguation batch_69c6f4d44e9481909813e073b194f6f4 completed March 27, 2026, 9:21 p.m.
Created at: March 27, 2026, 3:45 p.m.