Assertion: ammonium nitrate | /r/MadeOf | 680 actual pounds of nitrogen
Facets:
value: by ton
type: OTHER
value: by 2,000
type: OTHER
value: by 920
type: TEMPORAL
Source sentences:
text: Urea contains 920 actual pounds of nitrogen per ton, and ammonium nitrate contains 680 actual pounds of nitrogen by ton (2,000 x 46% = 920 and 2,000 x 34% = 680).