Assertion: mueller investigation | /r/CapableOf | examine a period of time
Facets:
value: during the summer of 2017
type: TEMPORAL
Source sentences:
text: The Washington Post reported on February 28, 2018, that the Mueller investigation has been examining a period of time during the summer of 2017 when Trump seemed determined to drive Sessions from his job, to determine "whether those efforts were part of a months-long pattern of attempted obstruction of justice".