Triple
T15901050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Convention of Kanagawa |
E385588
|
entity |
| Predicate | negotiatedBy |
P378
|
FINISHED |
| Object | Matthew C. Perry |
E160522
|
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: Matthew C. Perry | Statement: [Convention of Kanagawa, negotiatedBy, Matthew C. Perry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matthew C. Perry Context triple: [Convention of Kanagawa, negotiatedBy, Matthew C. Perry]
-
A.
Matthew Calbraith Perry
chosen
Matthew Calbraith Perry was a 19th-century U.S. Navy commodore best known for leading the expedition that opened Japan to Western trade and diplomacy with the Convention of Kanagawa in 1854.
-
B.
Isaac Hull
Isaac Hull was a United States Navy officer and War of 1812 hero best known for his decisive victory commanding the frigate USS Constitution against HMS Guerriere.
-
C.
Townsend Harris
Townsend Harris was a 19th-century American diplomat best known for opening Japan to formal relations and trade with the United States through the Harris Treaty of 1858.
-
D.
Oliver Hazard Perry Belmont
Oliver Hazard Perry Belmont was a wealthy American banker, politician, and socialite of the Gilded Age, known for his role in New York society and service as a U.S. Congressman.
-
E.
Charles Wilkes
Charles Wilkes was a 19th-century United States Navy officer and explorer best known for leading the United States Exploring Expedition (1838–1842) that helped establish the existence of Antarctica as a continent.
- 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_69d86da5b800819083a31be937d738b0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1563cd2f081909404d724ecc8785a |
completed | April 16, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb04f3ea08190b5581768770677e8 |
completed | May 9, 2026, 10:08 p.m. |
Created at: April 10, 2026, 4:51 a.m.