Triple
T6172815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Firestone |
E137743
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Harvey Firestone |
E534099
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Harvey Firestone | Statement: [Firestone, foundedBy, Harvey Firestone]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvey Firestone Context triple: [Firestone, foundedBy, Harvey Firestone]
-
A.
Harvey Firestone
chosen
Harvey Firestone was an American businessman who founded the Firestone Tire and Rubber Company, a major tire manufacturer that became integral to the early automotive industry.
-
B.
Charles A. Goodyear
Charles A. Goodyear was a prominent 19th-century American industrialist and railroad executive known for his leadership in the development of major rail lines in the northeastern United States.
-
C.
Leonard Firestone
Leonard Firestone was an American businessman, diplomat, and member of the prominent Firestone tire-manufacturing family who served as U.S. Ambassador to Belgium.
-
D.
Ransom E. Olds
Ransom E. Olds was an American automotive pioneer and industrialist who helped launch the mass-produced automobile era in the United States.
-
E.
Walter Chrysler
Walter Chrysler was an American automotive industry pioneer and founder of the Chrysler Corporation, one of the major U.S. car manufacturers of the 20th century.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c008a68c508190a8d78245c865960e |
elicitation | completed |
| NER | batch_69c05d9319548190980c99f692bd4115 |
ner | completed |
| NED1 | batch_69c141b200788190bd8d968edba53e5f |
ned_source_triple | completed |
Created at: March 22, 2026, 4:18 p.m.