Assertion: social institution | /r/HasProperty | found among vai
Facets:
Source sentences:
text: Today this social institution is found among the Bassa, Gola, Kissi, Kpelle, Loma, Mano and Vai of Liberia; the Kono, Limba, Mende, Sherbro, Temne and Yalunka of Sierra Leone; and in the northern and eastern extension of these ethnic groups in Guinea.