Assertion: foot inch | /r/HasProperty | 0.33 m)—most
Facets:
Source sentences:
text: A series of studies led to the adoption of frames 7 feet (2.1 m) high, with modular widths in multiples of 1 foot 1 inch (0.33 m)—most often 2 feet 2 inches (0.66 m) wide.