Triple

T16658757
Position Surface form Disambiguated ID Type / Status
Subject Xiangshan Hiking Trail E404802 entity
Predicate publicTransportAccess P1288 FINISHED
Object Taipei Metro Red Line — NE NERFINISHED

How this triple was built (3 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: Taipei Metro Red Line | Statement: [Xiangshan Hiking Trail, publicTransportAccess, Taipei Metro Red Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Taipei Metro Red Line
Context triple: [Xiangshan Hiking Trail, publicTransportAccess, Taipei Metro Red Line]
  • A. Taipei Metro Wenhu line
    The Taipei Metro Wenhu line is an elevated, driverless rapid transit line in Taipei that connects key districts and facilities, including Taipei Songshan Airport.
  • B. Taipei Metro Bannan Line
    The Taipei Metro Bannan Line is a major east–west rapid transit line in Taipei, Taiwan, connecting key commercial and residential districts across the city and into New Taipei City.
  • C. Taipei Metro Songshan–Xindian Line
    The Taipei Metro Songshan–Xindian Line is a major north–south rapid transit route in Taipei connecting Songshan and Xindian while passing through key commercial and downtown districts.
  • D. Kaohsiung MRT Red Line
    The Kaohsiung MRT Red Line is a major rapid transit line in Kaohsiung, Taiwan, running primarily in a north–south direction and serving as one of the city's two main metro corridors.
  • E. Taipei Metro Circular Line
    The Taipei Metro Circular Line is a driverless rapid transit line forming a loop through several districts of New Taipei City and Taipei, enhancing cross-city connectivity without passing through the traditional city center.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Taipei Metro Red Line
Target entity description: The Taipei Metro Red Line is a major rapid transit line in Taipei, Taiwan, connecting key downtown districts and tourist attractions as part of the city’s MRT system.
  • A. Taipei Metro Wenhu line
    The Taipei Metro Wenhu line is an elevated, driverless rapid transit line in Taipei that connects key districts and facilities, including Taipei Songshan Airport.
  • B. Taipei Metro Bannan Line
    The Taipei Metro Bannan Line is a major east–west rapid transit line in Taipei, Taiwan, connecting key commercial and residential districts across the city and into New Taipei City.
  • C. Taipei Metro Songshan–Xindian Line
    The Taipei Metro Songshan–Xindian Line is a major north–south rapid transit route in Taipei connecting Songshan and Xindian while passing through key commercial and downtown districts.
  • D. Kaohsiung MRT Red Line
    The Kaohsiung MRT Red Line is a major rapid transit line in Kaohsiung, Taiwan, running primarily in a north–south direction and serving as one of the city's two main metro corridors.
  • E. Taipei Metro Circular Line
    The Taipei Metro Circular Line is a driverless rapid transit line forming a loop through several districts of New Taipei City and Taipei, enhancing cross-city connectivity without passing through the traditional city center.
  • F. None of above. chosen

Provenance (2 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_69d8838b5fbc81908c6575c132b82e80 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37bfcbb6881909c0419174dd017dc completed April 18, 2026, 12:41 p.m.
Created at: April 10, 2026, 5:18 a.m.