Assertion: phosphate's use | /r/HasProperty | benefit
Facets:
value: in some instances
type: TEMPORAL
Source sentences:
text: Nonetheless the use of two or three inert tracers separately functioning as phosphate-feed, feedwater and/or blowdown tracers is not excluded from the process of the present invention, and in some instances there may be a benefit in, or practical reason for, the use of both or all three.