timeStartUncertaintyMa
P112191
predicate
Indicates that there is uncertainty or imprecision regarding the starting time of an event or state, measured in millions of years ago (Ma).
All labels observed (4)
| Label | Occurrences |
|---|---|
| hasUncertainStartTime | 1 |
| startBoundaryUncertainty | 1 |
| timeStartUncertainty | 1 |
| timeStartUncertaintyMa canonical | 1 |
Sample triples (4)
| Subject | Object |
|---|---|
| Hettangian stage | 0.2 ⓘ |
| Furongian | about ±1.7 million years via predicate surface "startBoundaryUncertainty" ⓘ |
| Neoproterozoic Oxygenation Event | approximately between 800 and 750 million years ago via predicate surface "hasUncertainStartTime" ⓘ |
| Capitanian age | about 0.4 million years via predicate surface "timeStartUncertainty" ⓘ |