Assertion: related compound | /r/HasProperty | imported to the united states
Facets:
value: each year
type: TEMPORAL
value: in quantities of 100 million pounds
type: OTHER
Source sentences:
text: Tolulene diisocyanates (TDI) and related compounds are generally high production volume chemicals, meaning they are produced or imported in to the United States in quantities of 100 million pounds or more each year.