Triple

T15665358
Position Surface form Disambiguated ID Type / Status
Subject Wenhu line E377171 entity
Predicate hasStation P35 FINISHED
Object Huzhou station
Huzhou station is a metro station in Taipei, Taiwan, serving passengers on the Wenhu (Brown) Line of the Taipei Metro system.
 E1173246 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: Huzhou station | Statement: [Wenhu line, hasStation, Huzhou station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Huzhou station
Context triple: [Wenhu line, hasStation, Huzhou station]
  • A. Hangzhou railway station
    Hangzhou railway station is a major passenger rail hub in Hangzhou, China, serving as one of the city’s primary gateways for regional and national train services.
  • B. Hangzhou East railway station
    Hangzhou East railway station is a major high-speed rail and transportation hub in Hangzhou, China, serving as one of the country's busiest and most important railway stations.
  • C. Shaoxing Railway Station
    Shaoxing Railway Station is a major passenger rail hub serving the city of Shaoxing in Zhejiang Province, China, connecting it to regional and national rail networks.
  • D. Changzhou Railway Station
    Changzhou Railway Station is a major passenger railway hub in Changzhou, Jiangsu Province, serving regional and high-speed rail connections across eastern China.
  • E. Ningbo railway station
    Ningbo railway station is a major passenger rail hub in Ningbo, Zhejiang Province, serving as an important node on China's coastal and regional high-speed rail network.
  • 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: Huzhou station
Triple: [Wenhu line, hasStation, Huzhou station]
Generated description
Huzhou station is a metro station in Taipei, Taiwan, serving passengers on the Wenhu (Brown) Line of the Taipei Metro system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Huzhou station
Target entity description: Huzhou station is a metro station in Taipei, Taiwan, serving passengers on the Wenhu (Brown) Line of the Taipei Metro system.
  • A. Hangzhou railway station
    Hangzhou railway station is a major passenger rail hub in Hangzhou, China, serving as one of the city’s primary gateways for regional and national train services.
  • B. Hangzhou East railway station
    Hangzhou East railway station is a major high-speed rail and transportation hub in Hangzhou, China, serving as one of the country's busiest and most important railway stations.
  • C. Shaoxing Railway Station
    Shaoxing Railway Station is a major passenger rail hub serving the city of Shaoxing in Zhejiang Province, China, connecting it to regional and national rail networks.
  • D. Changzhou Railway Station
    Changzhou Railway Station is a major passenger railway hub in Changzhou, Jiangsu Province, serving regional and high-speed rail connections across eastern China.
  • E. Ningbo railway station
    Ningbo railway station is a major passenger rail hub in Ningbo, Zhejiang Province, serving as an important node on China's coastal and regional high-speed rail network.
  • 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_69ff82e921e48190b5b5f4006ad65844 completed May 9, 2026, 6:54 p.m.
NEDg Description generation batch_69ff8378450081909614f68772a23851 completed May 9, 2026, 6:56 p.m.
NED2 Entity disambiguation (via description) batch_69ff84125e808190a4d465d9effad639 completed May 9, 2026, 6:59 p.m.
Created at: April 10, 2026, 4:16 a.m.