Triple

T20208864
Position Surface form Disambiguated ID Type / Status
Subject Qinhuangdao–Shenyang High-Speed Railway E493433 entity
Predicate regionServed P82 FINISHED
Object Bohai Rim — NE NERFINISHED

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: Bohai Rim | Statement: [Qinhuangdao–Shenyang High-Speed Railway, regionServed, Bohai Rim]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bohai Rim
Context triple: [Qinhuangdao–Shenyang High-Speed Railway, regionServed, Bohai Rim]
  • A. Bohai Economic Rim chosen
    The Bohai Economic Rim is a major economic region in northeastern China centered around the Bohai Sea, encompassing key coastal and inland cities that drive industrial, logistical, and port-related development.
  • B. Beijing-Tianjin-Hebei region
    The Beijing-Tianjin-Hebei region is a key metropolitan and economic cluster in northern China that integrates the capital Beijing, the port city Tianjin, and surrounding areas of Hebei Province.
  • C. North China
    North China is a historically and politically significant region of northern China that has long been a strategic center for military, economic, and cultural activity.
  • D. North China Plain
    The North China Plain is a vast, fertile alluvial plain in northern China that has long been a core region for Chinese agriculture, population, and historical conflicts.
  • E. Yangtze River Delta
    The Yangtze River Delta is a highly urbanized and economically vital region in eastern China, centered around the lower reaches of the Yangtze River and including major cities such as Shanghai.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69da6269614c8190bb40475d9d477358 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66d94999c8190b67051cb0acea213 completed April 20, 2026, 6:16 p.m.
Created at: April 11, 2026, 11:38 p.m.