Assertion: vineyard sign language | /r/ObjectUse | used in chilmark
Facets:
value: mainly
type: DEGREE
Source sentences:
text: Martha's Vineyard Sign Language (MVSL), which was particularly important for the history of ASL, was used mainly in Chilmark, Massachusetts.:5–6
text: Martha's Vineyard Sign Language (MVSL), which was particularly important for the history of ASL, was used mainly in Chilmark, Massachusetts.:5–6