Assertion: piedmont | /r/HasProperty | subdivided into county
Facets:
value: at the time
type: TEMPORAL
Source sentences:
text: At the time Piedmont, as part of the Kingdom of Italy within the Holy Roman Empire, was subdivided into several marks and counties.
text: At the time Piedmont, as part of the Kingdom of Italy within the Holy Roman Empire, was subdivided into several marches and counties.