Triple
T23176538
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GM Old Look |
E579019
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | Yellow Coach Manufacturing Company |
—
|
NE NERFINISHED |
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: Yellow Coach Manufacturing Company | Statement: [GM Old Look, manufacturer, Yellow Coach Manufacturing Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yellow Coach Manufacturing Company Context triple: [GM Old Look, manufacturer, Yellow Coach Manufacturing Company]
-
A.
Motor Coach Industries
chosen
Motor Coach Industries is a leading North American manufacturer of intercity and tour motorcoaches widely used by commercial operators and public transit agencies.
-
B.
Cooper Car Company
Cooper Car Company was a pioneering British racing car manufacturer best known for its rear-engined Formula One and sports cars that revolutionized motorsport in the mid-20th century.
-
C.
Overland Automobile Company
Overland Automobile Company was an early American automobile manufacturer that became the foundation for the later Willys-Overland Motors brand.
-
D.
Peninsular Car Company
Peninsular Car Company was a 19th-century American manufacturer of railroad freight cars based in Detroit, Michigan.
-
E.
Whippet Coaches
Whippet Coaches is a British bus and coach company that operates public transport services, including routes on the Cambridge Guided Busway.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e245fd2a388190b814c0dfa15f7148 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f6a8644819099b107bb13ea16ff |
completed | April 29, 2026, 4:56 a.m. |
Created at: April 17, 2026, 4:04 p.m.