Triple

T11932544
Position Surface form Disambiguated ID Type / Status
Subject Tainan HSR Station E283948 entity
Predicate connectsTo P845 FINISHED
Object Taichung HSR Station
Taichung HSR Station is a major Taiwan High Speed Rail hub in Taichung that serves as a key transit point linking central Taiwan with other regions of the country.
 E957710 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: Taichung HSR Station | Statement: [Tainan HSR Station, connectsTo, Taichung HSR Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Taichung HSR Station
Context triple: [Tainan HSR Station, connectsTo, Taichung HSR Station]
  • A. Tainan HSR Station
    Tainan HSR Station is a major high-speed rail terminal in southern Taiwan that connects Tainan to other key cities via the Taiwan High Speed Rail network.
  • B. Hsinchu HSR Station
    Hsinchu HSR Station is a major Taiwan High Speed Rail stop serving the Hsinchu area, linking the region to other key cities along Taiwan’s western corridor.
  • C. Hsinchu Railway Station
    Hsinchu Railway Station is a historic and major train station in Hsinchu, Taiwan, serving as an important hub for regional and intercity rail services.
  • D. Taiwan High Speed Rail Taoyuan Station
    Taiwan High Speed Rail Taoyuan Station is a major high-speed rail hub in Taoyuan, Taiwan, providing rapid intercity connections along the island’s west coast corridor.
  • E. Taipei Main Station
    Taipei Main Station is the central railway and transportation hub of Taipei, integrating high-speed rail, conventional rail, metro, and bus services in one major complex.
  • 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: Taichung HSR Station
Triple: [Tainan HSR Station, connectsTo, Taichung HSR Station]
Generated description
Taichung HSR Station is a major Taiwan High Speed Rail hub in Taichung that serves as a key transit point linking central Taiwan with other regions of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Taichung HSR Station
Target entity description: Taichung HSR Station is a major Taiwan High Speed Rail hub in Taichung that serves as a key transit point linking central Taiwan with other regions of the country.
  • A. Tainan HSR Station
    Tainan HSR Station is a major high-speed rail terminal in southern Taiwan that connects Tainan to other key cities via the Taiwan High Speed Rail network.
  • B. Hsinchu HSR Station
    Hsinchu HSR Station is a major Taiwan High Speed Rail stop serving the Hsinchu area, linking the region to other key cities along Taiwan’s western corridor.
  • C. Hsinchu Railway Station
    Hsinchu Railway Station is a historic and major train station in Hsinchu, Taiwan, serving as an important hub for regional and intercity rail services.
  • D. Taiwan High Speed Rail Taoyuan Station
    Taiwan High Speed Rail Taoyuan Station is a major high-speed rail hub in Taoyuan, Taiwan, providing rapid intercity connections along the island’s west coast corridor.
  • E. Taipei Main Station
    Taipei Main Station is the central railway and transportation hub of Taipei, integrating high-speed rail, conventional rail, metro, and bus services in one major complex.
  • 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_69d6ab2ce9c48190b5d39511b524f666 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90305015c81908edb0d9d3d012b2e completed April 10, 2026, 2:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f471a856208190bb88254090c03ed0 completed May 1, 2026, 9:26 a.m.
NEDg Description generation batch_69f47b755f808190acb2fb31473d2405 completed May 1, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69f47d8bbae8819088d48b300291ef74 completed May 1, 2026, 10:16 a.m.
Created at: April 8, 2026, 9:45 p.m.