Triple

T15665352
Position Surface form Disambiguated ID Type / Status
Subject Wenhu line E377171 entity
Predicate hasStation P35 FINISHED
Object Jiannan Road station
Jiannan Road station is a metro station on Taipei's Wenhu (Brown) Line serving the Neihu District in Taipei, Taiwan.
 E1281531 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: Jiannan Road station | Statement: [Wenhu line, hasStation, Jiannan Road station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jiannan Road station
Context triple: [Wenhu line, hasStation, Jiannan Road station]
  • A. Jinyun Road station
    Jinyun Road station is a metro station in Shanghai, China, serving passengers on the city's Line 13.
  • B. Shiguang Road station
    Shiguang Road station is a Shanghai Metro station that serves as the northern terminus of Line 8 in Shanghai, China.
  • C. Tiantong Road station
    Tiantong Road station is a Shanghai Metro station located in the Hongkou District, serving as part of the city's extensive urban rail transit network.
  • D. Guoquan Road station
    Guoquan Road station is a metro station in Shanghai, China, serving passengers on the city's Line 18.
  • E. Youyi Road station
    Youyi Road station is a metro station on the Shanghai Metro network serving passengers in the Baoshan District of Shanghai, China.
  • 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: Jiannan Road station
Triple: [Wenhu line, hasStation, Jiannan Road station]
Generated description
Jiannan Road station is a metro station on Taipei's Wenhu (Brown) Line serving the Neihu District in Taipei, Taiwan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jiannan Road station
Target entity description: Jiannan Road station is a metro station on Taipei's Wenhu (Brown) Line serving the Neihu District in Taipei, Taiwan.
  • A. Jinyun Road station
    Jinyun Road station is a metro station in Shanghai, China, serving passengers on the city's Line 13.
  • B. Shiguang Road station
    Shiguang Road station is a Shanghai Metro station that serves as the northern terminus of Line 8 in Shanghai, China.
  • C. Tiantong Road station
    Tiantong Road station is a Shanghai Metro station located in the Hongkou District, serving as part of the city's extensive urban rail transit network.
  • D. Guoquan Road station
    Guoquan Road station is a metro station in Shanghai, China, serving passengers on the city's Line 18.
  • E. Youyi Road station
    Youyi Road station is a metro station on the Shanghai Metro network serving passengers in the Baoshan District of Shanghai, China.
  • 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_69d85cd2e28481909d4e975bee20872f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04f0f4df08190ad2c5d78e435d8eb completed April 16, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02163209608190aa36abc63bc2b4e3 completed May 11, 2026, 5:47 p.m.
NEDg Description generation batch_6a0218872d24819099658d76208edd7e completed May 11, 2026, 5:57 p.m.
NED2 Entity disambiguation (via description) batch_6a02197eeda0819093f180a2b2035705 completed May 11, 2026, 6:01 p.m.
Created at: April 10, 2026, 4:16 a.m.