Assertion: crow's horse | /r/HasProperty | stolen by the blackfoot confederacy
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Sometimes, their horses were stolen by tribes like the Blackfoot Confederacy, Gros Ventre, Assiniboine, Pawnee, and Ute.
text: Sometimes, their horses were stolen by tribes like the Blackfoot Confederacy, Gros Ventre, Assiniboine, Pawnee, and Ute.