Assertion: diatom's use | /r/HasProperty | as mild abrasive
Facets:
value: very
type: DEGREE
value: in metal polishes
type: LOCATION
value: in toothpaste
type: LOCATION
Source sentences:
text: The oldest use of diatomite is as a very mild abrasive and, for this purpose, it has been used both in toothpaste and in metal polishes, as well as in some facial scrubs.
text: The oldest and best known commercial use is as a very mild abrasive in metal polishes and toothpaste.