Triple

T15645488
Position Surface form Disambiguated ID Type / Status
Subject Zhonghe–Xinlu line E376165 entity
Predicate terminus P388 FINISHED
Object Nanshijiao station
Nanshijiao station is a metro station in New Taipei, Taiwan, serving as a key terminal stop on the Taipei Metro system.
 E1258828 NE FINISHED

How this triple was built (4 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: Nanshijiao station | Statement: [Zhonghe–Xinlu line, terminus, Nanshijiao station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nanshijiao station
Context triple: [Zhonghe–Xinlu line, terminus, Nanshijiao station]
  • A. Shuangqiao Station
    Shuangqiao Station is a subway station in Beijing, China, serving as one of the stops on the city's urban rail transit network.
  • B. Jiangzicui station
    Jiangzicui station is a metro station on the Taipei Metro system in New Taipei City, Taiwan, serving the Bannan (Blue) Line.
  • C. Xinzhuang Station
    Xinzhuang Station is a major Shanghai Metro interchange station in Minhang District, serving as a key southern transport hub in the city’s network.
  • D. Caishikou station
    Caishikou station is a Beijing Subway interchange station serving central Beijing, known for connecting Line 4 with other key routes near the historic Caishikou area.
  • E. Jiangtai Station
    Jiangtai Station is a Beijing Subway station that serves as a key access point to the nearby 798 Art Zone and surrounding Chaoyang District areas.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Nanshijiao station
Triple: [Zhonghe–Xinlu line, terminus, Nanshijiao station]
Generated description
Nanshijiao station is a metro station in New Taipei, Taiwan, serving as a key terminal stop on the Taipei Metro system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nanshijiao station
Target entity description: Nanshijiao station is a metro station in New Taipei, Taiwan, serving as a key terminal stop on the Taipei Metro system.
  • A. Shuangqiao Station
    Shuangqiao Station is a subway station in Beijing, China, serving as one of the stops on the city's urban rail transit network.
  • B. Jiangzicui station
    Jiangzicui station is a metro station on the Taipei Metro system in New Taipei City, Taiwan, serving the Bannan (Blue) Line.
  • C. Xinzhuang Station
    Xinzhuang Station is a major Shanghai Metro interchange station in Minhang District, serving as a key southern transport hub in the city’s network.
  • D. Caishikou station
    Caishikou station is a Beijing Subway interchange station serving central Beijing, known for connecting Line 4 with other key routes near the historic Caishikou area.
  • E. Jiangtai Station
    Jiangtai Station is a Beijing Subway station that serves as a key access point to the nearby 798 Art Zone and surrounding Chaoyang District areas.
  • F. None of above. chosen

Provenance (5 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_69d85cd1564c8190991adda63bfab4b0 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04ed5b8b081908d7127964eed3b09 completed April 16, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0170d8c9f0819099a398814f49f0ed completed May 11, 2026, 6:02 a.m.
NEDg Description generation batch_6a017278b9408190ba496f554e55f833 completed May 11, 2026, 6:08 a.m.
NED2 Entity disambiguation (via description) batch_6a01732467408190b78c32296e20b55f completed May 11, 2026, 6:11 a.m.
Created at: April 10, 2026, 4:15 a.m.