Triple
T5676858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Glenwood Cemetery, Washington, D.C. |
E125106
|
entity |
| Predicate | hasNotableBurials |
P3803
|
FINISHED |
| Object | George Atzerodt |
E23942
|
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: George Atzerodt | Statement: [Glenwood Cemetery, Washington, D.C., hasNotableBurials, George Atzerodt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Atzerodt Context triple: [Glenwood Cemetery, Washington, D.C., hasNotableBurials, George Atzerodt]
-
A.
George Atzerodt
chosen
George Atzerodt was a German-born conspirator in John Wilkes Booth’s plot who was assigned to assassinate Vice President Andrew Johnson during the Lincoln assassination conspiracy.
-
B.
David Herold
David Herold was an American accomplice of John Wilkes Booth who helped carry out the broader plot surrounding the assassination of President Abraham Lincoln in 1865.
-
C.
Georg Atzerodt
Georg Atzerodt was a German-born conspirator involved in the plot to assassinate U.S. President Abraham Lincoln, assigned to kill Vice President Andrew Johnson.
-
D.
Frances M. Guiteau
Frances M. Guiteau was the sister of Charles J. Guiteau, the assassin of U.S. President James A. Garfield.
-
E.
Luther W. Guiteau
Luther W. Guiteau was the father of Charles J. Guiteau, the assassin of U.S. President James A. Garfield.
- 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_69c008295c808190acfe78915e7d656a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02392f9f481908f7b80873589eff1 |
completed | March 22, 2026, 5:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a3211b08190868811db3d5268b1 |
completed | March 22, 2026, 9:08 p.m. |
Created at: March 22, 2026, 3:43 p.m.