Triple
T14317647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U Street Historic District |
E354998
|
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 Historic District, 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 Historic District, 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de883a93548190ac671b001d15d0bd |
completed | April 14, 2026, 6:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5506cfb08190b4754e16b83331bd |
completed | May 8, 2026, 3:14 a.m. |
Created at: April 10, 2026, 1:13 a.m.