Triple
T17723264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Francis turbine |
E442395
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | James B. Francis |
—
|
NE NERFINISHED |
How this triple was built (3 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: James B. Francis | Statement: [Francis turbine, namedAfter, James B. Francis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James B. Francis Context triple: [Francis turbine, namedAfter, James B. Francis]
-
A.
Henry C. Pelton
Henry C. Pelton was an American architect best known for co-designing New York City's landmark Riverside Church in the Gothic Revival style.
-
B.
John Knowles Fitch
John Knowles Fitch was an American financial analyst and entrepreneur best known for establishing the Fitch credit rating agency, one of the major global credit rating institutions.
-
C.
Edward C. Judson
Edward C. Judson was an American businessman and film promoter best known as the first husband and early career manager of Hollywood star Rita Hayworth.
-
D.
Charles L. Parsons
Charles L. Parsons was an American chemist and longtime American Chemical Society leader recognized for his significant contributions to the chemical profession.
-
E.
Joseph Wharton
Joseph Wharton was a 19th-century American industrialist and philanthropist whose fortune in mining and manufacturing helped shape modern business education.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: James B. Francis Target entity description: James B. Francis was a 19th-century civil engineer best known for pioneering modern water turbine design and advancing hydraulic engineering.
-
A.
Henry C. Pelton
Henry C. Pelton was an American architect best known for co-designing New York City's landmark Riverside Church in the Gothic Revival style.
-
B.
John Knowles Fitch
John Knowles Fitch was an American financial analyst and entrepreneur best known for establishing the Fitch credit rating agency, one of the major global credit rating institutions.
-
C.
Edward C. Judson
Edward C. Judson was an American businessman and film promoter best known as the first husband and early career manager of Hollywood star Rita Hayworth.
-
D.
Charles L. Parsons
Charles L. Parsons was an American chemist and longtime American Chemical Society leader recognized for his significant contributions to the chemical profession.
-
E.
Joseph Wharton
Joseph Wharton was a 19th-century American industrialist and philanthropist whose fortune in mining and manufacturing helped shape modern business education.
- F. None of above. chosen
Provenance (2 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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47487b4988190b14237a4e6376e9a |
completed | April 19, 2026, 6:21 a.m. |
Created at: April 10, 2026, 10:07 a.m.