Triple

T11575311
Position Surface form Disambiguated ID Type / Status
Subject Beijing–Hong Kong (Taipei) high-speed rail corridor E274487 entity
Predicate includedIn P1393 FINISHED
Object Chinese national railway development strategy E270066 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: Chinese national railway development strategy | Statement: [Beijing–Hong Kong (Taipei) high-speed rail corridor, includedIn, Chinese national railway development strategy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chinese national railway development strategy
Context triple: [Beijing–Hong Kong (Taipei) high-speed rail corridor, includedIn, Chinese national railway development strategy]
  • A. China High-Speed Rail Network chosen
    The China High-Speed Rail Network is an extensive, nationwide system of high-speed passenger rail lines that forms the backbone of modern rail transport across China.
  • B. China coastal railway corridor
    The China coastal railway corridor is a major high-speed rail route running along China’s eastern seaboard, linking key coastal cities to support regional integration and economic development.
  • C. North–South high-speed railway (proposed)
    The proposed North–South high-speed railway is a planned Vietnamese bullet train line intended to connect major cities from Hanoi to Ho Chi Minh City, significantly reducing travel time and modernizing the country’s transport infrastructure.
  • D. Trans-China railway network
    The Trans-China railway network is an extensive system of rail lines that links major Chinese ports, industrial centers, and inland regions, facilitating large-scale domestic and international freight and passenger transport across the country.
  • 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.
  • 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_69d6aae5ac3c81908d2b0a3a665665b2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d89048120c81908258f984711f7dd4 completed April 10, 2026, 5:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69e713e49f508190b9bad316d68eab42 completed April 21, 2026, 6:06 a.m.
Created at: April 8, 2026, 9:38 p.m.