Assertion: oval track | /r/HasProperty | one mile
Facets:
value: in circumference
type: OTHER
Source sentences:
text: The dirt oval main track, on which the Derby is run, is one mile (1.6 km) in circumference and is 79–80 feet (24.1–24.4 m) wide, with a 120-foot-wide (37 m) section for the starting gate.