Assertion: stirrup | /r/HasProperty | invention
Facets:
value: either of a mounted people
type: OTHER
Source sentences:
text: Seemingly simple, yet oh so significant - the stirrup is an invention that changed the history of the world.
text: No one knows when the stirrup was first invented, but it was a boon to any military that used it.
text: As early as 1926 A. von Le Coo pointed out that, on the basis of conjecture, it is as reasonable to say that the stirrup was the invention either of a mounted people who sought with it to make riding less tiring, or of a people unused to riding who sought thereby to obtain quickly the skills necessary to meet the needs of cavalry warfare.
text: To conclude, the stirrup is perhaps an invention that is often overlooked.