Assertion: kayak's foot | /r/HasProperty | 21 m2
Facets:
Source sentences:
text: At 18 ft long, 8 ft 6 in wide, with a 29 ft 6 in mast and 227 square feet (21 m2) of sail area (452 square feet (42 m2) with the spinnaker).
text: Though larger than the Getaway at 21 feet long, 8 ft 6 in wide, with a 29-foot mast and 222 square feet (21 m2) of sail, it could be raced off a D-PN of 74.5.