Triple

T22721449
Position Surface form Disambiguated ID Type / Status
Subject L Line E561871 entity
Predicate connectsTo P845 FINISHED
Object Z 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: Z Line | Statement: [L Line, connectsTo, Z Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Z Line
Context triple: [L Line, connectsTo, Z Line]
  • A. M-Line
    M-Line is the commonly used name for the McKinney Avenue Trolley, a historic streetcar line operating in Dallas, Texas.
  • B. Y Line
    Y Line is the common abbreviation for the Osaka Metro Yotsubashi Line, a rapid transit line serving central Osaka, Japan.
  • C. Hy-Line
    Hy-Line is a ferry and cruise company known for providing passenger and high-speed ferry services, particularly around Cape Cod and the islands of Nantucket and Martha’s Vineyard.
  • D. B Line
    The B Line is a commuter rail service in the Denver metropolitan area that connects downtown Denver with its northwestern suburbs as part of the Regional Transportation District’s rail network.
  • E. B Line
    The B Line is a New York City Subway service that runs through Brooklyn and Manhattan, typically operating as an express route on the Sixth Avenue Line.
  • 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: Z Line
Target entity description: The Z Line is a New York City Subway service that operates as a rush-hour variant of the J train along the BMT Jamaica Line in Brooklyn and Queens.
  • A. M-Line
    M-Line is the commonly used name for the McKinney Avenue Trolley, a historic streetcar line operating in Dallas, Texas.
  • B. Y Line
    Y Line is the common abbreviation for the Osaka Metro Yotsubashi Line, a rapid transit line serving central Osaka, Japan.
  • C. Hy-Line
    Hy-Line is a ferry and cruise company known for providing passenger and high-speed ferry services, particularly around Cape Cod and the islands of Nantucket and Martha’s Vineyard.
  • D. B Line
    The B Line is a commuter rail service in the Denver metropolitan area that connects downtown Denver with its northwestern suburbs as part of the Regional Transportation District’s rail network.
  • E. B Line
    The B Line is a New York City Subway service that runs through Brooklyn and Manhattan, typically operating as an express route on the Sixth Avenue Line.
  • 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_69e2454fc984819088213b58ee87a002 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f17911a4fc81908a125209aea77e22 completed April 29, 2026, 3:20 a.m.
Created at: April 17, 2026, 3:19 p.m.