Triple

T16308798
Position Surface form Disambiguated ID Type / Status
Subject Battle of Fort Stevens E395991 entity
Predicate commander P1061 FINISHED
Object Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle)
Abraham Lincoln was the 16th president of the United States, who led the nation through the Civil War, preserved the Union, and issued the Emancipation Proclamation ending slavery in the Confederacy.
E125496 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: Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle) | Statement: [Battle of Fort Stevens, commander, Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle)
Context triple: [Battle of Fort Stevens, commander, Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle)]
  • A. Ulysses S. Grant (overall Union commander)
    Ulysses S. Grant was the leading Union general of the American Civil War who orchestrated the final campaigns that defeated the Confederacy and later became the 18th president of the United States.
  • B. Abraham Lincoln in Lincoln
    Abraham Lincoln in "Lincoln" is the deeply human, politically shrewd portrayal of the 16th U.S. president during the final months of the Civil War and the fight to pass the Thirteenth Amendment.
  • C. Samuel Simpson Grant
    Samuel Simpson Grant was a member of the Simpson–Grant family connected to U.S. President Ulysses S. Grant through his mother, Hannah Simpson Grant.
  • D. Marc Lincoln
    Marc Lincoln is an individual notable enough to be recognized as a bearer of the surname Lincoln, though specific widely known public details about him are limited.
  • E. William Sherman
    William Sherman is the charming, mischievous teenage boy who serves as the romantic interest of Doris Day’s character in the classic musical film "On Moonlight Bay."
  • 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: Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle)
Triple: [Battle of Fort Stevens, commander, Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle)]
Generated description
Abraham Lincoln was the 16th president of the United States, who led the nation through the Civil War, preserved the Union, and issued the Emancipation Proclamation ending slavery in the Confederacy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Abraham Lincoln (as U.S. president and commander-in-chief, present at the battle)
Target entity description: Abraham Lincoln was the 16th president of the United States, who led the nation through the Civil War, preserved the Union, and issued the Emancipation Proclamation ending slavery in the Confederacy.
  • A. Ulysses S. Grant (overall Union commander)
    Ulysses S. Grant was the leading Union general of the American Civil War who orchestrated the final campaigns that defeated the Confederacy and later became the 18th president of the United States.
  • B. Abraham Lincoln in Lincoln chosen
    Abraham Lincoln in "Lincoln" is the deeply human, politically shrewd portrayal of the 16th U.S. president during the final months of the Civil War and the fight to pass the Thirteenth Amendment.
  • C. Samuel Simpson Grant
    Samuel Simpson Grant was a member of the Simpson–Grant family connected to U.S. President Ulysses S. Grant through his mother, Hannah Simpson Grant.
  • D. Marc Lincoln
    Marc Lincoln is an individual notable enough to be recognized as a bearer of the surname Lincoln, though specific widely known public details about him are limited.
  • E. William Sherman
    William Sherman is the charming, mischievous teenage boy who serves as the romantic interest of Doris Day’s character in the classic musical film "On Moonlight Bay."
  • F. None of above.

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_69d87f23bb088190a16fbb91a1957ea5 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e288d776808190a7c9918477f07216 completed April 17, 2026, 7:24 p.m.
NED1 Entity disambiguation (via context triple) batch_6a001fa517908190a29caa0156b1d1cd completed May 10, 2026, 6:03 a.m.
NEDg Description generation batch_6a00204bc3dc8190af075707f8989e3a completed May 10, 2026, 6:06 a.m.
NED2 Entity disambiguation (via description) batch_6a00215cc7a48190a5c4219d15749aa2 completed May 10, 2026, 6:10 a.m.
Created at: April 10, 2026, 5:06 a.m.