Assertion: football player's foot | /r/HasProperty | 1,600 m2
Facets:
Source sentences:
text: The field is the same width 85 feet (26 m) and length 200 feet (61 m) as a standard NHL hockey rink, making it approximately 30% of the dimensions of a regular American gridiron football field, and 19% of a Canadian gridiron football field (the total playing area, including the end zones of an Arena football field is 17,000 square feet (1,600 m2)).