Assertion: celestial sphere | /r/CapableOf | revolve at uniform rate
Facets:
value: perfectly
type: MANNER
value: around earth
type: LOCATION
Source sentences:
text: Earth, he argued, is a stationary sphere at the centre of a vastly larger celestial sphere that revolves at a perfectly uniform rate around Earth, carrying with it the stars, planets, Sun, and Moon—thereby causing their daily risings and settings.