Triple

T4392224
Position Surface form Disambiguated ID Type / Status
Subject Edward Dickinson Baker E99390 entity
Predicate notableEvent P259 FINISHED
Object Battle of Ball’s Bluff E275022 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 Ball’s Bluff | Statement: [Edward Dickinson Baker, notableEvent, Battle of Ball’s Bluff]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Battle of Ball’s Bluff
Context triple: [Edward Dickinson Baker, notableEvent, Battle of Ball’s Bluff]
  • A. Battle of Ball's Bluff chosen
    The Battle of Ball's Bluff was an early and disastrous Union defeat in the American Civil War, fought in October 1861 along the Potomac River in Virginia, which led to political upheaval in Washington and the creation of the Joint Committee on the Conduct of the War.
  • B. Battle of Fort Stevens
    The Battle of Fort Stevens was a July 1864 American Civil War engagement in which Union forces repelled Confederate troops attacking the defenses of Washington, D.C., marking the only time a sitting U.S. president, Abraham Lincoln, came under direct enemy fire.
  • C. Battle of Monocacy
    The Battle of Monocacy was an 1864 American Civil War engagement in Maryland in which Union forces delayed a Confederate advance toward Washington, D.C., earning it the nickname "The Battle That Saved Washington."
  • D. Battle of Cedar Mountain
    The Battle of Cedar Mountain was an American Civil War engagement in August 1862 in Virginia, where Confederate forces under Stonewall Jackson clashed with Union troops as part of the Northern Virginia Campaign.
  • E. Battle of Front Royal
    The Battle of Front Royal was an 1862 American Civil War engagement in Virginia where Confederate forces under Stonewall Jackson achieved a key victory that helped drive Union troops from the Shenandoah Valley.
  • 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_69b345506b408190b0e3dee616738a7d completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35285592881909fcdea225a655950 completed March 12, 2026, 11:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69b650e656148190be51f790dc3d5f4d completed March 15, 2026, 6:25 a.m.
Created at: March 12, 2026, 11:19 p.m.