Assertion: supported tower | /r/CapableOf | rise around 2000 ft
Facets:
value: in the last century
type: TEMPORAL
value: in america
type: LOCATION
Source sentences:
text: For a tower supported by many cables anchored on anchors that spread on two sides, this height is not difficult to archive, people had built many supported towers that rise around 2000 ft in America in the last century.