Triple

T11897058
Position Surface form Disambiguated ID Type / Status
Subject Antietam National Cemetery E283061 entity
Predicate hasMonument P105 FINISHED
Object Private Soldier Monument
The Private Soldier Monument is a prominent memorial at Antietam National Cemetery honoring the common Union infantryman who fought in the Battle of Antietam during the American Civil War.
E952386 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: Private Soldier Monument | Statement: [Antietam National Cemetery, hasMonument, Private Soldier Monument]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Private Soldier Monument
Context triple: [Antietam National Cemetery, hasMonument, Private Soldier Monument]
  • A. Soldiers' National Monument
    Soldiers' National Monument is the central memorial at Gettysburg’s Soldiers' National Cemetery, commemorating Union soldiers who died in the Battle of Gettysburg during the American Civil War.
  • B. Sergeant Floyd Monument
    The Sergeant Floyd Monument is a prominent obelisk in Sioux City, Iowa, commemorating Sergeant Charles Floyd of the Lewis and Clark Expedition and recognized as one of the earliest federally designated historic monuments in the United States.
  • C. Civil War Soldiers and Sailors monument
    The Civil War Soldiers and Sailors Monument is a commemorative memorial honoring New York’s Union servicemen who fought in the American Civil War.
  • D. Civil War Unknowns Monument
    The Civil War Unknowns Monument is a memorial at Arlington National Cemetery honoring unidentified Union soldiers who died during the American Civil War.
  • E. James Morehead monument
    The James Morehead monument is a commemorative marker within Guilford Courthouse National Military Park honoring James Morehead’s role and legacy connected to the Battle of Guilford Courthouse in the American Revolutionary War.
  • 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: Private Soldier Monument
Triple: [Antietam National Cemetery, hasMonument, Private Soldier Monument]
Generated description
The Private Soldier Monument is a prominent memorial at Antietam National Cemetery honoring the common Union infantryman who fought in the Battle of Antietam during the American Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Private Soldier Monument
Target entity description: The Private Soldier Monument is a prominent memorial at Antietam National Cemetery honoring the common Union infantryman who fought in the Battle of Antietam during the American Civil War.
  • A. Soldiers' National Monument
    Soldiers' National Monument is the central memorial at Gettysburg’s Soldiers' National Cemetery, commemorating Union soldiers who died in the Battle of Gettysburg during the American Civil War.
  • B. Sergeant Floyd Monument
    The Sergeant Floyd Monument is a prominent obelisk in Sioux City, Iowa, commemorating Sergeant Charles Floyd of the Lewis and Clark Expedition and recognized as one of the earliest federally designated historic monuments in the United States.
  • C. Civil War Soldiers and Sailors monument
    The Civil War Soldiers and Sailors Monument is a commemorative memorial honoring New York’s Union servicemen who fought in the American Civil War.
  • D. Civil War Unknowns Monument
    The Civil War Unknowns Monument is a memorial at Arlington National Cemetery honoring unidentified Union soldiers who died during the American Civil War.
  • E. James Morehead monument
    The James Morehead monument is a commemorative marker within Guilford Courthouse National Military Park honoring James Morehead’s role and legacy connected to the Battle of Guilford Courthouse in the American Revolutionary War.
  • 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_69d6ab2a90b08190a4e818821cc93e6d completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8dd1286808190949719f54ff49a01 completed April 10, 2026, 11:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69f418205b788190a4b1b81d89cf7fff completed May 1, 2026, 3:04 a.m.
NEDg Description generation batch_69f41f1c21388190b6ecb0fd602abb7d completed May 1, 2026, 3:33 a.m.
NED2 Entity disambiguation (via description) batch_69f42283c4cc81909793834ef65d2514 completed May 1, 2026, 3:48 a.m.
Created at: April 8, 2026, 9:44 p.m.