Triple

T15665357
Position Surface form Disambiguated ID Type / Status
Subject Wenhu line E377171 entity
Predicate hasStation P35 FINISHED
Object Dahu Park station
Dahu Park station is a metro station on Taipei's Wenhu (Brown) Line serving the Neihu District near the scenic Dahu Park.
 E1169939 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: Dahu Park station | Statement: [Wenhu line, hasStation, Dahu Park station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dahu Park station
Context triple: [Wenhu line, hasStation, Dahu Park station]
  • A. Gucun Park station
    Gucun Park station is a Shanghai Metro interchange station serving the Gucun Park area in Baoshan District.
  • B. Dongan Hills station
    Dongan Hills station is a local stop on the Staten Island Railway serving the Dongan Hills neighborhood of Staten Island, New York City.
  • C. Lu Xun Park Station
    Lu Xun Park Station is a metro station in Shanghai, China, serving the area around the historic Lu Xun Park in Hongkou District.
  • D. LOHAS Park station
    LOHAS Park station is an MTR rapid transit station in Tseung Kwan O, Hong Kong, serving the LOHAS Park residential development and surrounding area.
  • E. Dahuasan Road station
    Dahuasan Road station is a metro station on the Shanghai Metro network serving passengers along Line 7 in 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: Dahu Park station
Triple: [Wenhu line, hasStation, Dahu Park station]
Generated description
Dahu Park station is a metro station on Taipei's Wenhu (Brown) Line serving the Neihu District near the scenic Dahu Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dahu Park station
Target entity description: Dahu Park station is a metro station on Taipei's Wenhu (Brown) Line serving the Neihu District near the scenic Dahu Park.
  • A. Gucun Park station
    Gucun Park station is a Shanghai Metro interchange station serving the Gucun Park area in Baoshan District.
  • B. Dongan Hills station
    Dongan Hills station is a local stop on the Staten Island Railway serving the Dongan Hills neighborhood of Staten Island, New York City.
  • C. Lu Xun Park Station
    Lu Xun Park Station is a metro station in Shanghai, China, serving the area around the historic Lu Xun Park in Hongkou District.
  • D. LOHAS Park station
    LOHAS Park station is an MTR rapid transit station in Tseung Kwan O, Hong Kong, serving the LOHAS Park residential development and surrounding area.
  • E. Dahuasan Road station
    Dahuasan Road station is a metro station on the Shanghai Metro network serving passengers along Line 7 in 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_69ff679ff4648190a2f05d6445fa59df completed May 9, 2026, 4:58 p.m.
NEDg Description generation batch_69ff68af38848190975e374b2c8c917b completed May 9, 2026, 5:02 p.m.
NED2 Entity disambiguation (via description) batch_69ff69660b6c819082dbdf06db1c8fe3 completed May 9, 2026, 5:05 p.m.
Created at: April 10, 2026, 4:16 a.m.