Triple

T23320704
Position Surface form Disambiguated ID Type / Status
Subject Hualien–Taitung railway line E591141 entity
Predicate partOfNetwork P840 FINISHED
Object Taiwan Railways Administration network — NE NERFINISHED

How this triple was built (2 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: Taiwan Railways Administration network | Statement: [Hualien–Taitung railway line, partOfNetwork, Taiwan Railways Administration network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Taiwan Railways Administration network
Context triple: [Hualien–Taitung railway line, partOfNetwork, Taiwan Railways Administration network]
  • A. Taiwan Railways network chosen
    The Taiwan Railways network is a nationwide rail system in Taiwan that provides intercity, regional, and commuter train services connecting major cities and towns around the island.
  • B. Taiwan Railways South-Link Line
    The Taiwan Railways South-Link Line is a coastal railway route in southern Taiwan that connects the island’s eastern and western rail networks across the rugged, scenic southern tip.
  • C. Taiwan Railways Western Line
    The Taiwan Railways Western Line is a major railway corridor in western Taiwan that connects key cities and serves as one of the country’s primary intercity and commuter rail routes.
  • D. Taiwan Railways Administration
    The Taiwan Railways Administration is the government-operated railway operator in Taiwan, providing intercity, regional, and commuter rail services across the island.
  • E. Taiwan Railways Yilan Line
    The Taiwan Railways Yilan Line is a major railway route in northeastern Taiwan that connects Taipei with Yilan County along the island’s scenic Pacific coast.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e25d1effe4819096907f95f610dbff completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f19785ae5481908816b37da95ceb3e completed April 29, 2026, 5:30 a.m.
Created at: April 17, 2026, 5:07 p.m.