Triple

T15861581
Position Surface form Disambiguated ID Type / Status
Subject Jiangyin E384599 entity
Predicate hasBridge P386 FINISHED
Object Jiangyin Yangtze River Bridge
The Jiangyin Yangtze River Bridge is a major suspension bridge in Jiangsu Province, China, spanning the Yangtze River and serving as a key transportation link in the region.
E1180849 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: Jiangyin Yangtze River Bridge | Statement: [Jiangyin, hasBridge, Jiangyin Yangtze River Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jiangyin Yangtze River Bridge
Context triple: [Jiangyin, hasBridge, Jiangyin Yangtze River Bridge]
  • A. Nanjing Yangtze River Bridge
    The Nanjing Yangtze River Bridge is a landmark double-decked road-rail bridge in Nanjing, China, celebrated as a major 20th-century engineering feat and a symbol of national pride.
  • B. Caiyuanba Yangtze River Bridge
    The Caiyuanba Yangtze River Bridge is a major road-rail cable-stayed bridge spanning the Yangtze River in Chongqing, China, known for its significant role in the city’s transportation network.
  • C. Wuhan Yangtze River Bridge
    The Wuhan Yangtze River Bridge is a major double-deck road and rail bridge in Wuhan, China, and one of the earliest and most iconic crossings over the Yangtze River.
  • D. Nanpu Bridge
    Nanpu Bridge is a major cable-stayed bridge in Shanghai, China, renowned for its distinctive spiral approach ramp and its role in linking central Shanghai with the Pudong district across the Huangpu River.
  • E. Qiantang River Bridge
    The Qiantang River Bridge is a historic double-deck road-and-rail bridge in Hangzhou, China, renowned as the country’s first modern steel truss bridge and an important engineering landmark.
  • 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: Jiangyin Yangtze River Bridge
Triple: [Jiangyin, hasBridge, Jiangyin Yangtze River Bridge]
Generated description
The Jiangyin Yangtze River Bridge is a major suspension bridge in Jiangsu Province, China, spanning the Yangtze River and serving as a key transportation link in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jiangyin Yangtze River Bridge
Target entity description: The Jiangyin Yangtze River Bridge is a major suspension bridge in Jiangsu Province, China, spanning the Yangtze River and serving as a key transportation link in the region.
  • A. Nanjing Yangtze River Bridge
    The Nanjing Yangtze River Bridge is a landmark double-decked road-rail bridge in Nanjing, China, celebrated as a major 20th-century engineering feat and a symbol of national pride.
  • B. Caiyuanba Yangtze River Bridge
    The Caiyuanba Yangtze River Bridge is a major road-rail cable-stayed bridge spanning the Yangtze River in Chongqing, China, known for its significant role in the city’s transportation network.
  • C. Wuhan Yangtze River Bridge
    The Wuhan Yangtze River Bridge is a major double-deck road and rail bridge in Wuhan, China, and one of the earliest and most iconic crossings over the Yangtze River.
  • D. Nanpu Bridge
    Nanpu Bridge is a major cable-stayed bridge in Shanghai, China, renowned for its distinctive spiral approach ramp and its role in linking central Shanghai with the Pudong district across the Huangpu River.
  • E. Qiantang River Bridge
    The Qiantang River Bridge is a historic double-deck road-and-rail bridge in Hangzhou, China, renowned as the country’s first modern steel truss bridge and an important engineering landmark.
  • 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_69d86da422088190aac39e32e6c68429 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1555b952481909246f5ebf53df2a9 completed April 16, 2026, 9:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffa9439db481908be2f6d8a3cfbc85 completed May 9, 2026, 9:38 p.m.
NEDg Description generation batch_69ffaa07df788190bae67f3d9a800331 completed May 9, 2026, 9:41 p.m.
NED2 Entity disambiguation (via description) batch_69ffaaa92a648190a09829ef3197223c completed May 9, 2026, 9:44 p.m.
Created at: April 10, 2026, 4:50 a.m.