Triple
T14317616
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | African American Civil War Memorial |
E354997
|
entity |
| Predicate | nearbyMetroStation |
P2064
|
FINISHED |
| Object | U Street/African-Amer Civil War Memorial/Cardozo |
E175604
|
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: U Street/African-Amer Civil War Memorial/Cardozo | Statement: [African American Civil War Memorial, nearbyMetroStation, U Street/African-Amer Civil War Memorial/Cardozo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U Street/African-Amer Civil War Memorial/Cardozo Context triple: [African American Civil War Memorial, nearbyMetroStation, U Street/African-Amer Civil War Memorial/Cardozo]
-
A.
U Street African American Civil War Memorial (vicinity)
chosen
U Street African American Civil War Memorial (vicinity) is an area in Washington, D.C.’s historic U Street corridor surrounding the African American Civil War Memorial, which honors Black soldiers and sailors who served in the Civil War.
-
B.
Harriet Tubman Square
Harriet Tubman Square is a public square in Newark, New Jersey, named in honor of the famed abolitionist and Underground Railroad conductor Harriet Tubman.
-
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.
Emancipation Park
Emancipation Park is a historic public park in Houston, Texas, long associated with African American community life and Juneteenth celebrations.
-
E.
Emancipation Park
Emancipation Park is a prominent public green space in Kingston, Jamaica, known for its symbolic sculptures, walking tracks, and role as a cultural and recreational hub.
- 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_69fd468a3b788190812ff0eed84fd139 |
completed | May 8, 2026, 2:12 a.m. |
Created at: April 10, 2026, 1:13 a.m.