Triple

T8523979
Position Surface form Disambiguated ID Type / Status
Subject Third Battle of Petersburg E201764 entity
Predicate followedBy P78 FINISHED
Object Battle of Appomattox Court House E213644 NE FINISHED

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: Battle of Appomattox Court House | Statement: [Third Battle of Petersburg, followedBy, Battle of Appomattox Court House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of Appomattox Court House
Context triple: [Third Battle of Petersburg, followedBy, Battle of Appomattox Court House]
  • A. Battle of Appomattox Court House chosen
    The Battle of Appomattox Court House was the final major engagement of the American Civil War in Virginia, leading to General Robert E. Lee’s surrender to Ulysses S. Grant on April 9, 1865.
  • B. Battle of Appomattox Station
    The Battle of Appomattox Station was a late–Civil War engagement in April 1865 in which Union forces captured Confederate supply trains near Appomattox, hastening General Robert E. Lee’s surrender.
  • C. Battle of Piedmont
    The Battle of Piedmont was an American Civil War engagement in June 1864 in Virginia’s Shenandoah Valley, where Union forces under General David Hunter defeated Confederate troops, helping to open the Valley to further Union advances.
  • D. Appomattox Campaign
    The Appomattox Campaign was the final series of military operations in the American Civil War that led to the surrender of Confederate General Robert E. Lee’s Army of Northern Virginia in April 1865.
  • E. Battle of Five Forks
    The Battle of Five Forks was a decisive American Civil War engagement in April 1865 in Virginia, where Union forces broke Confederate lines, leading directly to the fall of Petersburg and Richmond and the surrender at Appomattox.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca8321bb44819081b74df0b710276d completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe64362c88190b978a2544eec6e3e completed March 31, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69cfab25d88481909ad55dc3d2044d09 completed April 3, 2026, 11:57 a.m.
Created at: March 30, 2026, 6:16 p.m.