Assertion: poem's form | /r/CapableOf | crystallize under the pen of petrarch
Facets:
value: further
type: MANNER
value: by the italian renaissance
type: TEMPORAL
value: by the 14th century
type: TEMPORAL
Source sentences:
text: By the 14th century and the Italian Renaissance, the form had further crystallized under the pen of Petrarch, whose sonnets were translated in the 16th century by Sir Thomas Wyatt, who is credited with introducing the sonnet form into English literature.