Assertion: picric acid | /r/CapableOf | ameliorate above disadvantages
Facets:
value: to date
type: TEMPORAL
value: conspicuously
type: MANNER
Source sentences:
text: Accordingly, a major object of the present invention is the provision of an improved process for the preparation of picric acid that avoids or conspicuously ameliorates the above disadvantages and drawbacks to date characterizing the state of this art.