Assertion: pile | /r/MadeOf | timber
Facets:
value: as long as they are
type: OTHER
value: usually
type: TEMPORAL
Source sentences:
text: Piles are usually made of timber, concrete or steel.
text: Piles for any type of construction can be made from steel, timber, or concrete, as long as they are stable, sturdy, and strong.
text: Piles can be made of metal, concrete, or timber.
text: Piles for any type of construction can be made from steel, timber, or concrete, as long as they are stable, sturdy, and strong.