Triple
T9005136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John H. Duncan |
E215123
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Grant's Tomb in Manhattan |
E78382
|
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: Grant's Tomb in Manhattan | Statement: [John H. Duncan, designed, Grant's Tomb in Manhattan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grant's Tomb in Manhattan Context triple: [John H. Duncan, designed, Grant's Tomb in Manhattan]
-
A.
Grant’s Tomb
Grant’s Tomb is the monumental mausoleum in New York City that serves as the final resting place of U.S. President Ulysses S. Grant and his wife, Julia.
-
B.
General Grant National Memorial, New York City, United States
chosen
General Grant National Memorial in New York City is a monumental mausoleum that serves as the final resting place of U.S. Civil War general and 18th President Ulysses S. Grant and his wife, Julia.
-
C.
Green-Wood Cemetery
Green-Wood Cemetery is a historic 19th-century rural cemetery in Brooklyn, New York, renowned for its elaborate monuments, picturesque landscape, and role as the resting place of many notable figures.
-
D.
Moravian Cemetery, Staten Island, New York
Moravian Cemetery in Staten Island, New York, is a historic burial ground best known as the final resting place of 19th-century industrialist and railroad magnate Cornelius Vanderbilt and many members of the Vanderbilt family.
-
E.
Chester A. Arthur Monument in Madison Square Park
The Chester A. Arthur Monument in Madison Square Park is a public bronze statue in New York City commemorating the 21st U.S. president, Chester A. Arthur.
- 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_69ca83a12d648190b1e4fe11e8a31890 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc695afa34819086cf6fcce2997b5f |
completed | April 1, 2026, 12:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfeb5b88d48190b684c43cc88d8438 |
completed | April 3, 2026, 4:31 p.m. |
Created at: March 30, 2026, 7:05 p.m.