Triple
T19231256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | tangent half-angle substitution |
E480875
|
entity |
| Predicate | expresses |
P4750
|
FINISHED |
| Object | 1 - cos(x) = 2t^2 / (1 + t^2) |
—
|
LITERAL FINISHED |
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8e8ccb8f48190ad420098e74fb1db |
elicitation | completed |
| NER | batch_69e5fa9ce5e081909df994841ce476d5 |
ner | completed |
Created at: April 10, 2026, 1:25 p.m.