Assertion: rug's pile | /r/HasProperty | shorn with special knives
Facets:
value: in order to obtain an equal surface
type: PURPOSE
value: in order to remove excess pile
type: PURPOSE
value: often
type: TEMPORAL
Source sentences:
text: When the rug is completed, the pile is often shorn with special knives to obtain an even surface.
text: The pile of the carpet is shorn with special knives (or carefully burned down) in order to remove excess pile and obtain an equal surface.
text: The pile of the carpet is shorn with special knives in order to obtain an equal surface.