start_date:edtf (Q22197)
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Approximate or uncertain date when the feature came into existence.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | start_date:edtf |
Approximate or uncertain date when the feature came into existence. |
Statements
start_date:edtf
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Dr Auguste Ferrier House, circa 1849 - Historical plaque (50534826781).jpg
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OpenHistoricalMap/Tags/Key/start_date:edtf (English)
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