Assertion: metric system's base unit | /r/HasProperty | proposed with various names
Facets:
Source sentences:
text: Base units equivalent to decimal divisions of the day, such as 1/10, 1/100, 1/1000, or 1/100,000 day, or other divisions of the day, such as 1/20 or 1/40 day, have also been proposed, with various names.