Assertion: thoroughbred's body | /r/CapableOf | allow fuller extension of the limbs
Facets:
value: in running
type: TEMPORAL
Source sentences:
text: The horse’s general form is characteristic of an animal of speed: the long leg bones pivot on pulley-like joints that restrict movement to the fore and aft, the limbs are levered to muscle masses in such a way as to provide the most efficient use of energy, and the compact body is supported permanently on the tips of the toes, allowing fuller extension of the limbs in running.