Triple

T6124167
Position Surface form Disambiguated ID Type / Status
Subject Company C, 1st Battalion, 20th Infantry Regiment E136553 entity
Predicate subunitOf P28620 FINISHED
Object 20th Infantry Regiment
The 20th Infantry Regiment is a historic U.S. Army infantry unit that has served in multiple major conflicts, including the Korean and Vietnam Wars, as part of various divisions.
E572305 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: 20th Infantry Regiment | Statement: [Company C, 1st Battalion, 20th Infantry Regiment, subunitOf, 20th Infantry Regiment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 20th Infantry Regiment
Context triple: [Company C, 1st Battalion, 20th Infantry Regiment, subunitOf, 20th Infantry Regiment]
  • A. 25th Infantry Regiment
    The 25th Infantry Regiment was a historic African American unit of the United States Army, renowned for its service on the Western frontier and in later conflicts as part of the Buffalo Soldiers.
  • B. 40th Infantry Regiment
    The 40th Infantry Regiment was a unit of African American "Buffalo Soldiers" in the United States Army, known for its service during the post–Civil War and Indian Wars era.
  • C. U.S. 23rd Infantry Regiment
    The U.S. 23rd Infantry Regiment is a historic United States Army infantry unit renowned for its combat service in major conflicts including World War II and the Korean War.
  • D. 24th U.S. Infantry Regiment
    The 24th U.S. Infantry Regiment was a historic African American (Buffalo Soldier) unit of the United States Army that served with distinction in conflicts from the Spanish–American War through the mid-20th century.
  • E. 41st Infantry Regiment
    The 41st Infantry Regiment was a post–Civil War U.S. Army African American unit composed of Black enlisted men and white officers, historically known as one of the Buffalo Soldier regiments.
  • 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: 20th Infantry Regiment
Triple: [Company C, 1st Battalion, 20th Infantry Regiment, subunitOf, 20th Infantry Regiment]
Generated description
The 20th Infantry Regiment is a historic U.S. Army infantry unit that has served in multiple major conflicts, including the Korean and Vietnam Wars, as part of various divisions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 20th Infantry Regiment
Target entity description: The 20th Infantry Regiment is a historic U.S. Army infantry unit that has served in multiple major conflicts, including the Korean and Vietnam Wars, as part of various divisions.
  • A. 25th Infantry Regiment
    The 25th Infantry Regiment was a historic African American unit of the United States Army, renowned for its service on the Western frontier and in later conflicts as part of the Buffalo Soldiers.
  • B. 40th Infantry Regiment
    The 40th Infantry Regiment was a unit of African American "Buffalo Soldiers" in the United States Army, known for its service during the post–Civil War and Indian Wars era.
  • C. U.S. 23rd Infantry Regiment
    The U.S. 23rd Infantry Regiment is a historic United States Army infantry unit renowned for its combat service in major conflicts including World War II and the Korean War.
  • D. 24th U.S. Infantry Regiment
    The 24th U.S. Infantry Regiment was a historic African American (Buffalo Soldier) unit of the United States Army that served with distinction in conflicts from the Spanish–American War through the mid-20th century.
  • E. 41st Infantry Regiment
    The 41st Infantry Regiment was a post–Civil War U.S. Army African American unit composed of Black enlisted men and white officers, historically known as one of the Buffalo Soldier regiments.
  • 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_69c0089f851c81909e5e189a617dcff6 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05c25976081909e0a40e07dff0b8a completed March 22, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c14165f3e88190903120d4b2ff6189 completed March 23, 2026, 1:34 p.m.
NEDg Description generation batch_69c14399bdec81909753c30b36e8bf23 completed March 23, 2026, 1:43 p.m.
NED2 Entity disambiguation (via description) batch_69c143fcb6208190a8a56c90e1d89f2b completed March 23, 2026, 1:45 p.m.
Created at: March 22, 2026, 4:14 p.m.