Triple

T17351735
Position Surface form Disambiguated ID Type / Status
Subject Battle of Rappahannock Station E421828 entity
Predicate alsoKnownAs P39 FINISHED
Object Second Battle of Rappahannock Station — 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: Second Battle of Rappahannock Station | Statement: [Battle of Rappahannock Station, alsoKnownAs, Second Battle of Rappahannock Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Second Battle of Rappahannock Station
Context triple: [Battle of Rappahannock Station, alsoKnownAs, Second Battle of Rappahannock Station]
  • A. Battle of Rappahannock Station chosen
    The Battle of Rappahannock Station was an American Civil War engagement in November 1863 in Virginia, where Union forces successfully stormed Confederate fortifications along the Rappahannock River, securing a significant tactical victory.
  • B. Battle of North Anna
    The Battle of North Anna was an 1864 American Civil War engagement in Virginia during Ulysses S. Grant’s Overland Campaign, where Robert E. Lee’s Army of Northern Virginia used a strong inverted “V” defensive line to temporarily halt the Union advance.
  • C. Battle of Spotsylvania Court House
    The Battle of Spotsylvania Court House was a major and brutal engagement of the American Civil War’s Overland Campaign in May 1864, marked by intense trench warfare and heavy casualties between Union forces under Ulysses S. Grant and Confederate forces under Robert E. Lee.
  • D. Battle of Second Manassas
    The Battle of Second Manassas, also known as the Second Battle of Bull Run, was a major Confederate victory in August 1862 during the American Civil War that solidified General Robert E. Lee’s offensive momentum in the Eastern Theater.
  • E. Second Battle of Winchester
    The Second Battle of Winchester was a major Confederate victory in June 1863 during the American Civil War that opened the Shenandoah Valley for Robert E. Lee’s army and set the stage for the Gettysburg Campaign.
  • 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_69d889d520008190a26917a95bf1c2ea completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a2ca0708190aae8306ec3a6f2a7 completed April 19, 2026, 2:13 a.m.
Created at: April 10, 2026, 5:44 a.m.