Triple

T574399
Position Surface form Disambiguated ID Type / Status
Subject Shikoku E13729 entity
Predicate connectedBy P37 FINISHED
Object Seto Ohashi Bridge system
The Seto Ohashi Bridge system is a series of double-deck road-and-rail suspension and cable-stayed bridges in Japan that spans the Seto Inland Sea, linking the islands of Honshu and Shikoku.
E71955 NE FINISHED

How this triple was built (4 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: Seto Ohashi Bridge system | Statement: [Shikoku, connectedBy, Seto Ohashi Bridge system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Seto Ohashi Bridge system
Context triple: [Shikoku, connectedBy, Seto Ohashi Bridge system]
  • A. Ebisu Bridge
    Ebisu Bridge is a famous pedestrian bridge in Osaka’s Namba district, known for its neon-lit surroundings and as a popular photo spot overlooking the Dotonbori Canal.
  • B. The Japanese Bridge
    The Japanese Bridge is a celebrated series of Impressionist paintings by Claude Monet depicting the arched footbridge over the water-lily pond in his garden at Giverny.
  • C. Suramadu Bridge
    Suramadu Bridge is a long cable-stayed bridge in Indonesia that connects the city of Surabaya on Java with Madura Island, serving as a major transportation and economic link.
  • D. Hong Kong–Zhuhai–Macau Bridge
    The Hong Kong–Zhuhai–Macau Bridge is a massive sea-crossing bridge–tunnel system that links Hong Kong, Zhuhai, and Macau across the Pearl River Delta and ranks among the world’s longest fixed links over water.
  • E. Osanbashi Pier
    Osanbashi Pier is Yokohama’s main international passenger terminal and a distinctive waterfront architectural landmark known for its sweeping wooden decks and panoramic harbor views.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Seto Ohashi Bridge system
Triple: [Shikoku, connectedBy, Seto Ohashi Bridge system]
Generated description
The Seto Ohashi Bridge system is a series of double-deck road-and-rail suspension and cable-stayed bridges in Japan that spans the Seto Inland Sea, linking the islands of Honshu and Shikoku.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Seto Ohashi Bridge system
Target entity description: The Seto Ohashi Bridge system is a series of double-deck road-and-rail suspension and cable-stayed bridges in Japan that spans the Seto Inland Sea, linking the islands of Honshu and Shikoku.
  • A. Ebisu Bridge
    Ebisu Bridge is a famous pedestrian bridge in Osaka’s Namba district, known for its neon-lit surroundings and as a popular photo spot overlooking the Dotonbori Canal.
  • B. The Japanese Bridge
    The Japanese Bridge is a celebrated series of Impressionist paintings by Claude Monet depicting the arched footbridge over the water-lily pond in his garden at Giverny.
  • C. Suramadu Bridge
    Suramadu Bridge is a long cable-stayed bridge in Indonesia that connects the city of Surabaya on Java with Madura Island, serving as a major transportation and economic link.
  • D. Hong Kong–Zhuhai–Macau Bridge
    The Hong Kong–Zhuhai–Macau Bridge is a massive sea-crossing bridge–tunnel system that links Hong Kong, Zhuhai, and Macau across the Pearl River Delta and ranks among the world’s longest fixed links over water.
  • E. Osanbashi Pier
    Osanbashi Pier is Yokohama’s main international passenger terminal and a distinctive waterfront architectural landmark known for its sweeping wooden decks and panoramic harbor views.
  • F. None of above. chosen

Provenance (5 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_69a4933fa4d88190a7949cc83c08c5c1 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49b4c23548190a3b883239c7c78c8 completed March 1, 2026, 8:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4ff4c3df48190a886a8d3c633d417 completed March 2, 2026, 3:09 a.m.
NEDg Description generation batch_69a4ffcad6e08190938018ade5bc5d67 completed March 2, 2026, 3:11 a.m.
NED2 Entity disambiguation (via description) batch_69a5001de9c481909d43c001028c922c completed March 2, 2026, 3:12 a.m.
Created at: March 1, 2026, 7:33 p.m.