Assertion: mausoleum's wall | /r/HasProperty | built
Facets:
value: primarily
type: DEGREE
Source sentences:
text: The wall was built to protect the country from invasions, and also to control immigration between the nations around China.
text: Four plain and short walls, covered with a low-slope dome, were constructed around the building.
text: The wall was built to protect the country from invasions, and also to control immigration between the nations around China.
text: The wall was built primarily to guard against the Xiongnu tribes in the north and north-west, against which the Qin were involved in constant battle.