Assertion: american football | /r/HasProperty | played on field
Facets:
value: by 53.3 yards
type: OTHER
value: by 160 feet
type: OTHER
Source sentences:
text: American football is played on a field 120 yards (110 m) long by 53.3 yards (48.7 m) wide.
text: American football is played on a field 120 yards (110 m) long by 53.3 yards (48.7 m) wide.
text: American football is played on a field 360 by 160 feet (120.0 by 53.3 yards; 109.7 by 48.8 meters).