Triple

T11399404
Position Surface form Disambiguated ID Type / Status
Subject China High-Speed Rail Network E270066 entity
Predicate alsoKnownAs P39 FINISHED
Object CRH network 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: CRH network | Statement: [China High-Speed Rail Network, alsoKnownAs, CRH network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CRH network
Context triple: [China High-Speed Rail Network, alsoKnownAs, CRH network]
  • A. CRH
    CRH is the commonly used abbreviation for the Cambridge Redhawks, a Canadian junior ice hockey team based in Cambridge, Ontario.
  • B. CRH
    CRH is the China Railway High-speed service and branding used for China's network of high-speed passenger trains.
  • C. 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.
  • D. TGV network
    The TGV network is France’s high-speed rail system, linking major cities and neighboring countries with fast, long-distance train services.
  • E. ITX (Intercity Train eXpress)
    ITX (Intercity Train eXpress) is a class of high-speed, limited-stop intercity trains operated by Korail in South Korea, offering faster and more comfortable service than conventional express trains.
  • 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_69d6aacdbc6c8190af6dc3d5f5d22836 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d8001adc188190ae45227856156412 completed April 9, 2026, 7:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69e58cf75ec08190a571e5178bcde274 completed April 20, 2026, 2:18 a.m.
Created at: April 8, 2026, 9:34 p.m.