Assertion: horse | /r/CapableOf | roam the steppe
Facets:
value: along the mongolia-china border
type: LOCATION
value: once freely
type: MANNER
Source sentences:
text: First described scientifically in the late 19th century by Russian explorer N. M. Przewalski, for whom the horse is named, the horse once freely roamed the steppe along the Mongolia-China border.