Triple

T13477861
Position Surface form Disambiguated ID Type / Status
Subject Jinan West railway station E318294 entity
Predicate partOf P40 FINISHED
Object Shijiazhuang–Jinan Passenger Railway E315848 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: Shijiazhuang–Jinan Passenger Railway | Statement: [Jinan West railway station, partOf, Shijiazhuang–Jinan Passenger Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shijiazhuang–Jinan Passenger Railway
Context triple: [Jinan West railway station, partOf, Shijiazhuang–Jinan Passenger Railway]
  • A. Shijiazhuang–Jinan Railway chosen
    The Shijiazhuang–Jinan Railway is a major rail line in northern China that connects the cities of Shijiazhuang in Hebei Province and Jinan in Shandong Province, serving as an important regional transportation corridor.
  • B. Shijiazhuang–Taiyuan High-Speed Railway
    The Shijiazhuang–Taiyuan High-Speed Railway is a major Chinese high-speed rail line linking Hebei’s capital Shijiazhuang with Shanxi’s capital Taiyuan, significantly shortening travel times across the Taihang Mountains and integrating Shanxi into the national high-speed rail network.
  • C. Beijing–Yuanping railway
    The Beijing–Yuanping railway is a major rail line in northern China connecting Beijing with Yuanping in Shanxi Province, facilitating both passenger and freight transport across the region.
  • D. Tianjin–Qinhuangdao Railway
    The Tianjin–Qinhuangdao Railway is a major high-speed rail corridor in northern China that connects the coastal city of Tianjin with Qinhuangdao, facilitating rapid passenger and freight transport along the Bohai Rim.
  • E. Qingdao–Taiyuan High-Speed Railway
    The Qingdao–Taiyuan High-Speed Railway is a major high-speed rail corridor in northern China that connects the coastal city of Qingdao with the inland provincial capital Taiyuan, significantly reducing travel times across Shandong and Shanxi provinces.
  • 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_69d806b6bfec819089222715b2e86c8e completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaf266c508190930d30776c09ce35 completed April 12, 2026, 2:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f75d8c942481909858e340944ed57c completed May 3, 2026, 2:37 p.m.
Created at: April 9, 2026, 9:42 p.m.