Triple

T22563132
Position Surface form Disambiguated ID Type / Status
Subject Pingtan County E557868 entity
Predicate hasTransportLink P1298 FINISHED
Object Pingtan Strait Road-Rail Bridge
The Pingtan Strait Road-Rail Bridge is a major sea-crossing bridge in Fujian, China, carrying both highway and railway lines to connect Pingtan Island with the mainland.
E1543506 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: Pingtan Strait Road-Rail Bridge | Statement: [Pingtan County, hasTransportLink, Pingtan Strait Road-Rail Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pingtan Strait Road-Rail Bridge
Context triple: [Pingtan County, hasTransportLink, Pingtan Strait Road-Rail Bridge]
  • A. 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.
  • B. Donghai Bridge
    Donghai Bridge is one of the world’s longest cross-sea bridges, linking mainland Shanghai to offshore deep-water port facilities in the East China Sea.
  • C. Hangzhou Bay Bridge
    The Hangzhou Bay Bridge is a long trans-oceanic highway bridge in eastern China that dramatically shortens travel time between Shanghai and Ningbo across Hangzhou Bay.
  • D. Danyang–Kunshan Grand Bridge
    The Danyang–Kunshan Grand Bridge is a record-holding Chinese viaduct recognized as one of the longest bridges in the world, carrying high-speed rail across the Yangtze River Delta region.
  • E. Zhoushan Cross-Sea Bridge system
    The Zhoushan Cross-Sea Bridge system is a large-scale network of sea-crossing bridges in China that connects Zhoushan’s island archipelago to the mainland, significantly improving regional transportation and economic integration.
  • 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: Pingtan Strait Road-Rail Bridge
Triple: [Pingtan County, hasTransportLink, Pingtan Strait Road-Rail Bridge]
Generated description
The Pingtan Strait Road-Rail Bridge is a major sea-crossing bridge in Fujian, China, carrying both highway and railway lines to connect Pingtan Island with the mainland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pingtan Strait Road-Rail Bridge
Target entity description: The Pingtan Strait Road-Rail Bridge is a major sea-crossing bridge in Fujian, China, carrying both highway and railway lines to connect Pingtan Island with the mainland.
  • A. 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.
  • B. Donghai Bridge
    Donghai Bridge is one of the world’s longest cross-sea bridges, linking mainland Shanghai to offshore deep-water port facilities in the East China Sea.
  • C. Hangzhou Bay Bridge
    The Hangzhou Bay Bridge is a long trans-oceanic highway bridge in eastern China that dramatically shortens travel time between Shanghai and Ningbo across Hangzhou Bay.
  • D. Danyang–Kunshan Grand Bridge
    The Danyang–Kunshan Grand Bridge is a record-holding Chinese viaduct recognized as one of the longest bridges in the world, carrying high-speed rail across the Yangtze River Delta region.
  • E. Zhoushan Cross-Sea Bridge system
    The Zhoushan Cross-Sea Bridge system is a large-scale network of sea-crossing bridges in China that connects Zhoushan’s island archipelago to the mainland, significantly improving regional transportation and economic integration.
  • 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_69e11e5ae4ac8190b1f503457603d969 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15fa7a828819096804ac928e2aaf9 completed April 29, 2026, 1:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b2d70f01c81909e861a91dbc74ecc completed May 18, 2026, 3:17 p.m.
NEDg Description generation batch_6a0b364801cc81908204a937c1099728 completed May 18, 2026, 3:54 p.m.
NED2 Entity disambiguation (via description) batch_6a0b37a1ecc08190ac89e862582833a0 completed May 18, 2026, 4 p.m.
Created at: April 16, 2026, 8:52 p.m.