Assertion: windmill | /r/HasProperty | structure
Facets:
Source sentences:
text: A windmill is a structure that converts wind power into rotational energy by means of vanes called sails or blades, specifically to mill grain (gristmills), but the term is also extended to windpumps, wind turbines and other applications.
text: A windmill is a structure used to harness the power of the wind for purposes like grinding grain, pumping water, and generating electricity.
text: A windmill is a structure or machine that converts wind into usable energy through the rotation of a wheel made up of adjustable blades.