Assertion: horseman | /r/HasProperty | based on real incident
Facets:
Source sentences:
text: Death and The King's Horseman is a play based on a real incident that took place in Nigeria during British colonial rule.
text: Death and the King's Horseman is a play by Wole Soyinka based on a real incident that took place in Nigeria during British colonial rule: the horseman of a Yoruba King was prevented from committing ritual suicide by the colonial authorities.