firstModuleLaunch
P29648
predicate
Indicates the event or relationship where the initial module of a system, project, or mission is launched or activated for the first time.
Observed surface forms (1)
- firstModuleLaunchDate ×1
Sample triples (2)
| Subject | Object |
|---|---|
| Mir program | 1986-02-20 via predicate surface "firstModuleLaunchDate" ⓘ |
| Tiangong space station | 29 April 2021 ⓘ |