Triple

T1109900
Position Surface form Disambiguated ID Type / Status
Subject Liuzhou E25569 entity
Predicate traversedByRailway P848 FINISHED
Object Liuzhou–Nanning intercity railway
The Liuzhou–Nanning intercity railway is a high-speed rail line in Guangxi, China, connecting the cities of Liuzhou and Nanning to support rapid regional passenger transport.
E130868 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: Liuzhou–Nanning intercity railway | Statement: [Liuzhou, traversedByRailway, Liuzhou–Nanning intercity railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Liuzhou–Nanning intercity railway
Context triple: [Liuzhou, traversedByRailway, Liuzhou–Nanning intercity railway]
  • A. Hengyang–Guilin–Liuzhou rail corridor
    The Hengyang–Guilin–Liuzhou rail corridor is a strategically important railway line in southern China linking key cities in Hunan and Guangxi and serving as a major north–south transportation route.
  • B. Guizhou–Guangxi railway
    The Guizhou–Guangxi railway is a major rail line in southern China that connects the inland province of Guizhou with the Guangxi region, facilitating regional transport and economic integration.
  • C. Wuhan–Guangzhou High-Speed Railway
    The Wuhan–Guangzhou High-Speed Railway is a major Chinese high-speed rail corridor linking central and southern China as part of the Beijing–Guangzhou HSR route, significantly reducing travel times between Wuhan and Guangzhou.
  • D. Beijing–Guangzhou High-Speed Railway
    The Beijing–Guangzhou High-Speed Railway is one of China’s longest and busiest high-speed rail corridors, linking the capital Beijing with the southern metropolis Guangzhou and serving major cities along the route.
  • E. Beijing–Guangzhou Railway
    The Beijing–Guangzhou Railway is one of China’s longest and most important north–south trunk rail lines, connecting the capital Beijing with the major southern metropolis of Guangzhou and serving numerous key cities along its route.
  • 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: Liuzhou–Nanning intercity railway
Triple: [Liuzhou, traversedByRailway, Liuzhou–Nanning intercity railway]
Generated description
The Liuzhou–Nanning intercity railway is a high-speed rail line in Guangxi, China, connecting the cities of Liuzhou and Nanning to support rapid regional passenger transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Liuzhou–Nanning intercity railway
Target entity description: The Liuzhou–Nanning intercity railway is a high-speed rail line in Guangxi, China, connecting the cities of Liuzhou and Nanning to support rapid regional passenger transport.
  • A. Hengyang–Guilin–Liuzhou rail corridor
    The Hengyang–Guilin–Liuzhou rail corridor is a strategically important railway line in southern China linking key cities in Hunan and Guangxi and serving as a major north–south transportation route.
  • B. Guizhou–Guangxi railway
    The Guizhou–Guangxi railway is a major rail line in southern China that connects the inland province of Guizhou with the Guangxi region, facilitating regional transport and economic integration.
  • C. Wuhan–Guangzhou High-Speed Railway
    The Wuhan–Guangzhou High-Speed Railway is a major Chinese high-speed rail corridor linking central and southern China as part of the Beijing–Guangzhou HSR route, significantly reducing travel times between Wuhan and Guangzhou.
  • D. Beijing–Guangzhou High-Speed Railway
    The Beijing–Guangzhou High-Speed Railway is one of China’s longest and busiest high-speed rail corridors, linking the capital Beijing with the southern metropolis Guangzhou and serving major cities along the route.
  • E. Beijing–Guangzhou Railway
    The Beijing–Guangzhou Railway is one of China’s longest and most important north–south trunk rail lines, connecting the capital Beijing with the major southern metropolis of Guangzhou and serving numerous key cities along its route.
  • 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_69a49428d4448190b3b36991ceae87ce completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bb75eec08190b1d6545e96816d34 completed March 1, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac59a221888190a3ffdb713e7cd143 completed March 7, 2026, 5 p.m.
NEDg Description generation batch_69ac5a38ebb0819091cb81e23770ae50 completed March 7, 2026, 5:02 p.m.
NED2 Entity disambiguation (via description) batch_69ac5aa2ad188190b4c6a29e3c2c8d79 completed March 7, 2026, 5:04 p.m.
Created at: March 1, 2026, 7:43 p.m.