Assertion: date palm's frond | /r/HasProperty | woven to line ceilings
Facets:
value: to provide mats
type: PURPOSE
Source sentences:
text: There is evidence of the trunk being used as a structural timber in the Nile Valley 5000 BC (Kharga Oasis, Western Desert) the fronds have been woven to line ceilings, to provide mats, to provide utensils for carrying possessions and for covering food.