Triple
T2340381
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Volta Laboratory |
E45011
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Charles Sumner Tainter |
E346803
|
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: Charles Sumner Tainter | Statement: [Volta Laboratory, foundedBy, Charles Sumner Tainter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Sumner Tainter Context triple: [Volta Laboratory, foundedBy, Charles Sumner Tainter]
-
A.
Charles Sumner Tainter
chosen
Charles Sumner Tainter was an American inventor and scientist best known for his pioneering work in sound and communication technologies during the late 19th century.
-
B.
Nathaniel P. Davis
Nathaniel P. Davis was an American diplomat who served as the United States Ambassador to Hungary.
-
C.
William Starr Miller
William Starr Miller was a prominent early 20th-century American industrialist and real estate developer whose Fifth Avenue mansion later became the home of the Neue Galerie New York.
-
D.
Thomas L. Kane
Thomas L. Kane was a 19th-century American lawyer, abolitionist, and advocate for the Latter-day Saints who later became a Union Army officer during the Civil War.
-
E.
C. O. Sanford
C. O. Sanford was a notable figure after whom the city of Sanford, North Carolina, was named, likely due to his influence or prominence in the region’s history.
- 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_69a88917935081909b755dbf38e81024 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abc6abf1688190b7c404de0979149a |
completed | March 7, 2026, 6:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf779f7d54819083e1cb88e34c6d34 |
completed | March 22, 2026, 5:01 a.m. |
Created at: March 4, 2026, 7:52 p.m.