Assertion: toothpaste's amount | /r/HasProperty | occurring radioactive element
Facets:
value: naturally
type: MANNER
Source sentences:
text: One such advertisement by a German company under the brand name of Doramad, till the year 1945, was able to convince thousands of people to shell their money on a specially formulated toothpaste that contained a little amount of Thorium – a naturally occurring radioactive element.