Triple

T6421735
Position Surface form Disambiguated ID Type / Status
Subject Liuzhou railway station E127958 entity
Predicate servesLine P839 FINISHED
Object Liuzhou–Nanning intercity railway E130868 NE FINISHED

How this triple was built (2 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 railway station, servesLine, 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 railway station, servesLine, Liuzhou–Nanning intercity railway]
  • A. Liuzhou–Nanning intercity railway chosen
    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.
  • B. Nanning–Guangzhou High-Speed Railway
    The Nanning–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China connecting Nanning in Guangxi with Guangzhou in Guangdong, significantly reducing travel time between the two regional hubs.
  • C. 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.
  • D. 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.
  • E. Guizhou–Guangzhou High-Speed Railway
    The Guizhou–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China that connects the inland province of Guizhou with the coastal metropolis of Guangzhou, significantly reducing travel times across the region’s mountainous terrain.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c0083815208190a9b299b8e0640218 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c06903f67c8190a1e5babeede4e183 completed March 22, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6538a8e9c81909c406235117e0c87 completed March 27, 2026, 9:53 a.m.
Created at: March 22, 2026, 4:43 p.m.