Triple

T20677151
Position Surface form Disambiguated ID Type / Status
Subject Nashville National Cemetery E508187 entity
Predicate hasGravesOf P3803 FINISHED
Object United States Colored Troops soldiers — NE NERFINISHED

How this triple was built (2 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: United States Colored Troops soldiers | Statement: [Nashville National Cemetery, hasGravesOf, United States Colored Troops soldiers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Colored Troops soldiers
Context triple: [Nashville National Cemetery, hasGravesOf, United States Colored Troops soldiers]
  • A. United States Colored Troops chosen
    The United States Colored Troops were regiments of African American (and some Native American) soldiers who fought for the Union during the American Civil War, playing a crucial role in its military and moral victory over the Confederacy.
  • B. Buffalo Soldiers
    The Buffalo Soldiers were African American regiments in the U.S. Army formed after the Civil War, renowned for their service on the Western frontier and in later American conflicts despite facing racial discrimination.
  • C. African American Marines
    African American Marines were the first Black members of the United States Marine Corps, who served in segregated units and broke racial barriers in the U.S. military during World War II and beyond.
  • D. African American 369th Infantry Regiment
    The African American 369th Infantry Regiment, famously known as the "Harlem Hellfighters," was a highly decorated World War I unit renowned for its exceptional bravery and record-breaking time on the front lines under French command.
  • E. 35th United States Colored Infantry
    The 35th United States Colored Infantry was a Union Army regiment of African American soldiers that served in the Eastern Theater of the American Civil War, participating in major engagements in Florida and the Carolinas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4c1164881909a3bf1e3ddb2bc32 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6bea24f288190928f828e5f567257 completed April 21, 2026, 12:02 a.m.
Created at: April 16, 2026, 11:44 a.m.