Triple
T6216194
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Woodlawn Cemetery (Washington, D.C.) |
E138993
|
entity |
| Predicate | hasBurial |
P196
|
FINISHED |
| Object | Blanche K. Bruce |
E23147
|
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: Blanche K. Bruce | Statement: [Woodlawn Cemetery (Washington, D.C.), hasBurial, Blanche K. Bruce]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blanche K. Bruce Context triple: [Woodlawn Cemetery (Washington, D.C.), hasBurial, Blanche K. Bruce]
-
A.
Blanche K. Bruce
chosen
Blanche K. Bruce was a prominent African American politician from Mississippi who became the first Black person to serve a full term in the U.S. Senate during the Reconstruction era.
-
B.
Prentiss M. Brown
Prentiss M. Brown was an American Democratic politician and U.S. Senator from Michigan who played a key role in federal economic regulation during World War II.
-
C.
Willie S. Griggs
Willie S. Griggs was the lead plaintiff in the landmark U.S. Supreme Court case Griggs v. Duke Power Co., which established the doctrine of disparate impact in employment discrimination law.
-
D.
Hiram Revels
Hiram Revels was the first African American to serve in the United States Senate, representing Mississippi during the Reconstruction era.
-
E.
Blanche Butler
Blanche Butler was the daughter of American Civil War general and politician Benjamin F. Butler, known primarily for her connection to this prominent 19th-century figure.
- 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_69c008aecb0c81909984b48f733ce8ae |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062a1eb3881908c7f735cf9c429ce |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20dacf1788190a655c39bd248fde8 |
completed | March 24, 2026, 4:06 a.m. |
Created at: March 22, 2026, 4:21 p.m.