Triple

T12503829
Position Surface form Disambiguated ID Type / Status
Subject Assault on Fort Wagner E298894 entity
Predicate notableUnit P304 FINISHED
Object 76th Pennsylvania Infantry Regiment
The 76th Pennsylvania Infantry Regiment was a Union Army volunteer unit from Pennsylvania that served in the American Civil War, particularly noted for its participation in major coastal operations in the Department of the South.
 E987395 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: 76th Pennsylvania Infantry Regiment | Statement: [Assault on Fort Wagner, notableUnit, 76th Pennsylvania Infantry Regiment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 76th Pennsylvania Infantry Regiment
Context triple: [Assault on Fort Wagner, notableUnit, 76th Pennsylvania Infantry Regiment]
  • A. 106th Pennsylvania Infantry Regiment
    The 106th Pennsylvania Infantry Regiment was a Union Army unit from Pennsylvania that fought in major Civil War battles, including at Gettysburg where it was present at the famed High Water Mark of the Confederacy.
  • B. 72nd Pennsylvania Infantry Regiment
    The 72nd Pennsylvania Infantry Regiment was a Union Army unit in the American Civil War noted for its fierce fighting at Gettysburg, particularly in the repulse of Pickett’s Charge near the High Water Mark of the Confederacy.
  • C. 71st Pennsylvania Infantry Regiment
    The 71st Pennsylvania Infantry Regiment was a Union Army unit in the American Civil War noted for its fierce fighting at Gettysburg, particularly near the High Water Mark of the Confederacy.
  • D. 69th Pennsylvania Infantry Regiment
    The 69th Pennsylvania Infantry Regiment was a Union Army unit in the American Civil War, composed largely of Irish Americans from Philadelphia and noted for its fierce defense of Cemetery Ridge during Pickett’s Charge at Gettysburg.
  • E. 83rd Pennsylvania Infantry
    The 83rd Pennsylvania Infantry was a Union Army regiment in the American Civil War noted for its crucial role in the defense of Little Round Top at the Battle of Gettysburg.
  • 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: 76th Pennsylvania Infantry Regiment
Triple: [Assault on Fort Wagner, notableUnit, 76th Pennsylvania Infantry Regiment]
Generated description
The 76th Pennsylvania Infantry Regiment was a Union Army volunteer unit from Pennsylvania that served in the American Civil War, particularly noted for its participation in major coastal operations in the Department of the South.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 76th Pennsylvania Infantry Regiment
Target entity description: The 76th Pennsylvania Infantry Regiment was a Union Army volunteer unit from Pennsylvania that served in the American Civil War, particularly noted for its participation in major coastal operations in the Department of the South.
  • A. 106th Pennsylvania Infantry Regiment
    The 106th Pennsylvania Infantry Regiment was a Union Army unit from Pennsylvania that fought in major Civil War battles, including at Gettysburg where it was present at the famed High Water Mark of the Confederacy.
  • B. 72nd Pennsylvania Infantry Regiment
    The 72nd Pennsylvania Infantry Regiment was a Union Army unit in the American Civil War noted for its fierce fighting at Gettysburg, particularly in the repulse of Pickett’s Charge near the High Water Mark of the Confederacy.
  • C. 71st Pennsylvania Infantry Regiment
    The 71st Pennsylvania Infantry Regiment was a Union Army unit in the American Civil War noted for its fierce fighting at Gettysburg, particularly near the High Water Mark of the Confederacy.
  • D. 69th Pennsylvania Infantry Regiment
    The 69th Pennsylvania Infantry Regiment was a Union Army unit in the American Civil War, composed largely of Irish Americans from Philadelphia and noted for its fierce defense of Cemetery Ridge during Pickett’s Charge at Gettysburg.
  • E. 83rd Pennsylvania Infantry
    The 83rd Pennsylvania Infantry was a Union Army regiment in the American Civil War noted for its crucial role in the defense of Little Round Top at the Battle of Gettysburg.
  • 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_69d6ada4cd388190ae3bbf83ff87057a completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94dfcea188190a929db1aabe1a286 completed April 10, 2026, 7:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64bb5af708190b3786da334c3bf23 completed May 2, 2026, 7:08 p.m.
NEDg Description generation batch_69f64ce0ca288190bbbcb5459f914c19 completed May 2, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69f64df6488481909dea8387e7000d15 completed May 2, 2026, 7:18 p.m.
Created at: April 8, 2026, 9:57 p.m.