Triple

T22334222
Position Surface form Disambiguated ID Type / Status
Subject Warwick Line E552100 entity
Predicate followedBy P78 FINISHED
Object Williamsburg 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: Williamsburg Line | Statement: [Warwick Line, followedBy, Williamsburg Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Williamsburg Line
Context triple: [Warwick Line, followedBy, Williamsburg Line]
  • A. Fredericksburg Line
    The Fredericksburg Line is a Virginia Railway Express commuter rail route that connects Washington, D.C. with communities in Northern Virginia along the I-95 corridor.
  • B. Manassas Line
    The Manassas Line is a commuter rail route in Northern Virginia that connects suburban communities to Washington, D.C. as part of the Virginia Railway Express system.
  • C. Sunken Road and Marye’s Heights
    Sunken Road and Marye’s Heights is a key Civil War battlefield site in Fredericksburg, Virginia, known for the devastating Confederate defensive position during the Battle of Fredericksburg.
  • D. Petersburg fortifications
    The Petersburg fortifications were an extensive network of Confederate defensive earthworks and trenches around Petersburg, Virginia, that played a central role in the prolonged siege operations of the American Civil War.
  • E. O’Hara’s Battery
    O’Hara’s Battery is a historic coastal artillery battery in Gibraltar, known for its strategic position overlooking the Strait of Gibraltar and its role in the territory’s military defenses.
  • 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: Williamsburg Line
Target entity description: The Williamsburg Line was a series of Confederate defensive earthworks constructed during the American Civil War to protect the Virginia Peninsula, particularly the approaches to Williamsburg.
  • A. Fredericksburg Line
    The Fredericksburg Line is a Virginia Railway Express commuter rail route that connects Washington, D.C. with communities in Northern Virginia along the I-95 corridor.
  • B. Manassas Line
    The Manassas Line is a commuter rail route in Northern Virginia that connects suburban communities to Washington, D.C. as part of the Virginia Railway Express system.
  • C. Sunken Road and Marye’s Heights
    Sunken Road and Marye’s Heights is a key Civil War battlefield site in Fredericksburg, Virginia, known for the devastating Confederate defensive position during the Battle of Fredericksburg.
  • D. Petersburg fortifications chosen
    The Petersburg fortifications were an extensive network of Confederate defensive earthworks and trenches around Petersburg, Virginia, that played a central role in the prolonged siege operations of the American Civil War.
  • E. O’Hara’s Battery
    O’Hara’s Battery is a historic coastal artillery battery in Gibraltar, known for its strategic position overlooking the Strait of Gibraltar and its role in the territory’s military defenses.
  • F. None of above.

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_69e11e482f788190b78d1588fc26d606 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1577cdcb08190a760e195c1051adb completed April 29, 2026, 12:57 a.m.
Created at: April 16, 2026, 8:43 p.m.