Assertion: manure's nutrient | /r/HasProperty | expressed on fertilizer labels
Facets:
value: as nitrogen
type: OTHER
value: as p
type: OTHER
value: as phosphate
type: OTHER
value: as potash
type: OTHER
Source sentences:
text: Nutrients are expressed on fertilizer labels as nitrogen (N), phosphate (P 2 O 5 ), and potash (K 2 O).