Assertion: patriotism's country | /r/CapableOf | unify into modern nation-states
Facets:
value: in the late 19th century
type: TEMPORAL
Source sentences:
text: England and France, for example, had long national histories and thus sported many patriotic traditions, while such things were unknown in countries like Italy and Germany, which unified into modern nation-states only in the late 19th century.