epochOfData
P172460
predicate
Indicates the specific time period or epoch during which the referenced data was collected, generated, or considered valid.
Observed surface forms (1)
- epochOfObservations ×1
Sample triples (2)
| Subject | Object |
|---|---|
| Anik C-2 | 1991 ⓘ |
| IRAS Faint Source Catalog | 1983 via predicate surface "epochOfObservations" ⓘ |