Triple

T9436037
Position Surface form Disambiguated ID Type / Status
Subject Shanghai South Long-distance Bus Station E227508 entity
Predicate partOfTransportNetwork P8428 FINISHED
Object Shanghai intercity coach network
The Shanghai intercity coach network is a system of long-distance and regional bus routes linking Shanghai with cities and towns across surrounding provinces.
E828868 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: Shanghai intercity coach network | Statement: [Shanghai South Long-distance Bus Station, partOfTransportNetwork, Shanghai intercity coach network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shanghai intercity coach network
Context triple: [Shanghai South Long-distance Bus Station, partOfTransportNetwork, Shanghai intercity coach network]
  • A. Shanghai suburban rail network
    The Shanghai suburban rail network is a regional commuter rail system serving the greater Shanghai metropolitan area, complementing the urban metro by linking the city center with outlying districts and neighboring cities.
  • B. Shanghai–Nanjing intercity railway
    The Shanghai–Nanjing intercity railway is a high-speed rail line in eastern China that connects Shanghai with Nanjing, significantly reducing travel time between major cities in the Yangtze River Delta region.
  • C. Shanghai–Hangzhou High-Speed Railway
    The Shanghai–Hangzhou High-Speed Railway is a major high-speed rail corridor in eastern China that connects the cities of Shanghai and Hangzhou, significantly reducing travel time between these key economic hubs.
  • D. Jingxiong intercity railway
    The Jingxiong intercity railway is a high-speed rail line connecting Beijing with the planned Xiong’an New Area in Hebei Province, designed to support regional integration and rapid passenger transport.
  • E. Yangtze River Delta high-speed rail network
    The Yangtze River Delta high-speed rail network is an extensive, densely interconnected high-speed railway system linking major cities across China’s economically vital Yangtze River Delta region.
  • 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: Shanghai intercity coach network
Triple: [Shanghai South Long-distance Bus Station, partOfTransportNetwork, Shanghai intercity coach network]
Generated description
The Shanghai intercity coach network is a system of long-distance and regional bus routes linking Shanghai with cities and towns across surrounding provinces.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shanghai intercity coach network
Target entity description: The Shanghai intercity coach network is a system of long-distance and regional bus routes linking Shanghai with cities and towns across surrounding provinces.
  • A. Shanghai suburban rail network
    The Shanghai suburban rail network is a regional commuter rail system serving the greater Shanghai metropolitan area, complementing the urban metro by linking the city center with outlying districts and neighboring cities.
  • B. Shanghai–Nanjing intercity railway
    The Shanghai–Nanjing intercity railway is a high-speed rail line in eastern China that connects Shanghai with Nanjing, significantly reducing travel time between major cities in the Yangtze River Delta region.
  • C. Shanghai–Hangzhou High-Speed Railway
    The Shanghai–Hangzhou High-Speed Railway is a major high-speed rail corridor in eastern China that connects the cities of Shanghai and Hangzhou, significantly reducing travel time between these key economic hubs.
  • D. Jingxiong intercity railway
    The Jingxiong intercity railway is a high-speed rail line connecting Beijing with the planned Xiong’an New Area in Hebei Province, designed to support regional integration and rapid passenger transport.
  • E. Yangtze River Delta high-speed rail network
    The Yangtze River Delta high-speed rail network is an extensive, densely interconnected high-speed railway system linking major cities across China’s economically vital Yangtze River Delta region.
  • 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_69ca8437a7ac81908651de48f2d2141d completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd7ede1e148190b5793863a851c92c completed April 1, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69d20cbe7fb88190a945870540d4c973 completed April 5, 2026, 7:18 a.m.
NEDg Description generation batch_69d20f2aa6588190b842641d41f6179a completed April 5, 2026, 7:28 a.m.
NED2 Entity disambiguation (via description) batch_69d20f7c328c8190a58ad56e9e63cba0 completed April 5, 2026, 7:30 a.m.
Created at: March 30, 2026, 7:50 p.m.