Triple

T1154043
Position Surface form Disambiguated ID Type / Status
Subject First Battle of Bull Run E23741 entity
Predicate riverNearby P15504 FINISHED
Object Bull Run
Bull Run is a small stream in northern Virginia that gained historical significance as the site of two major American Civil War battles.
E176144 NE FINISHED

How this triple was built (4 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: Bull Run | Statement: [First Battle of Bull Run, riverNearby, Bull Run]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bull Run
Context triple: [First Battle of Bull Run, riverNearby, Bull Run]
  • A. Second Battle of Bull Run
    The Second Battle of Bull Run was a major American Civil War engagement in August 1862 in Virginia, where Confederate forces under Robert E. Lee and Thomas “Stonewall” Jackson decisively defeated the Union Army, solidifying Confederate momentum in the Eastern Theater.
  • B. Battle of Fair Oaks
    The Battle of Fair Oaks, also known as the Battle of Seven Pines, was a major 1862 American Civil War engagement near Richmond, Virginia, that halted the Union advance during the Peninsula Campaign and led to Robert E. Lee taking command of the Confederate Army of Northern Virginia.
  • C. Seven Days Battles
    The Seven Days Battles were a series of American Civil War engagements in 1862 near Richmond, Virginia, in which Confederate forces under Robert E. Lee halted the Union Army’s Peninsula Campaign.
  • D. Four Days' Battle
    The Four Days' Battle was a major 1666 naval engagement between the English and Dutch fleets, renowned as one of the longest and bloodiest sea battles in history.
  • E. Battle of the Wilderness
    The Battle of the Wilderness was a brutal, inconclusive 1864 Civil War clash in dense Virginia woods between Ulysses S. Grant’s Union forces and Robert E. Lee’s Confederate army, marking the start of Grant’s Overland Campaign.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bull Run
Triple: [First Battle of Bull Run, riverNearby, Bull Run]
Generated description
Bull Run is a small stream in northern Virginia that gained historical significance as the site of two major American Civil War battles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bull Run
Target entity description: Bull Run is a small stream in northern Virginia that gained historical significance as the site of two major American Civil War battles.
  • A. Second Battle of Bull Run
    The Second Battle of Bull Run was a major American Civil War engagement in August 1862 in Virginia, where Confederate forces under Robert E. Lee and Thomas “Stonewall” Jackson decisively defeated the Union Army, solidifying Confederate momentum in the Eastern Theater.
  • B. Battle of Fair Oaks
    The Battle of Fair Oaks, also known as the Battle of Seven Pines, was a major 1862 American Civil War engagement near Richmond, Virginia, that halted the Union advance during the Peninsula Campaign and led to Robert E. Lee taking command of the Confederate Army of Northern Virginia.
  • C. Seven Days Battles
    The Seven Days Battles were a series of American Civil War engagements in 1862 near Richmond, Virginia, in which Confederate forces under Robert E. Lee halted the Union Army’s Peninsula Campaign.
  • D. Four Days' Battle
    The Four Days' Battle was a major 1666 naval engagement between the English and Dutch fleets, renowned as one of the longest and bloodiest sea battles in history.
  • E. Battle of the Wilderness
    The Battle of the Wilderness was a brutal, inconclusive 1864 Civil War clash in dense Virginia woods between Ulysses S. Grant’s Union forces and Robert E. Lee’s Confederate army, marking the start of Grant’s Overland Campaign.
  • F. None of above. chosen

Provenance (5 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_69a493f0d32c8190ac74bad3c87f2641 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4bc8e9cb481908a528a828b21d497 completed March 1, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad307e887c81909f81473a2f02c2ba completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad34696ec88190b6c5eb2070041cb6 completed March 8, 2026, 8:33 a.m.
NED2 Entity disambiguation (via description) batch_69ad348789348190a13720ccb760489f completed March 8, 2026, 8:34 a.m.
Created at: March 1, 2026, 7:44 p.m.