Triple

T7851539
Position Surface form Disambiguated ID Type / Status
Subject U Street NW E182064 entity
Predicate hasLandmark P105 FINISHED
Object African American Civil War Memorial E354997 NE FINISHED

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: African American Civil War Memorial | Statement: [U Street NW, hasLandmark, African American Civil War Memorial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: African American Civil War Memorial
Context triple: [U Street NW, hasLandmark, African American Civil War Memorial]
  • A. African American Civil War Memorial chosen
    The African American Civil War Memorial is a Washington, D.C. monument honoring the service and sacrifice of the United States Colored Troops who fought for the Union during the American Civil War.
  • B. Texas African American History Memorial
    The Texas African American History Memorial is a public monument on the grounds of the Texas State Capitol in Austin that commemorates the history, struggles, and contributions of African Americans in Texas.
  • C. Emancipation Memorial (Washington, D.C.)
    Emancipation Memorial (Washington, D.C.) is a 19th-century bronze monument in Lincoln Park depicting Abraham Lincoln with a formerly enslaved man, commemorating the abolition of slavery in the United States.
  • D. Civil Rights Memorial
    The Civil Rights Memorial is a commemorative monument in Montgomery, Alabama, honoring individuals who died in the struggle for civil rights in the United States.
  • E. Buffalo Soldier Monument
    The Buffalo Soldier Monument is a commemorative sculpture at Fort Leavenworth honoring the African American cavalry and infantry regiments known as Buffalo Soldiers for their service in the U.S. Army.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca82869ee08190b8f9040dbc2c0467 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb18ec48548190960bd564a60effa8 completed March 31, 2026, 12:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b0d95748190a202258214dda2ae completed March 31, 2026, 5:26 a.m.
Created at: March 30, 2026, 4:51 p.m.