announcement date (P17366)
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time of the first public presentation of a subject by the creator, of information by the media
- date announced
- date of announcement
- date of reveal
- made public on
- public announcement date
Language | Label | Description | Also known as |
---|---|---|---|
English | announcement date |
time of the first public presentation of a subject by the creator, of information by the media |
|
Data type
Point in time