O31 has validity time-span (P535)
This property associates an instance of S23 Position Determination with the instance of E52 Time-Span for which the determination is valid according to the observer at the time of the observation
- has validity time-span
- O31
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | O31 has validity time-span |
This property associates an instance of S23 Position Determination with the instance of E52 Time-Span for which the determination is valid according to the observer at the time of the observation |
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Data type
Item