Assertion: cotton | /r/HasProperty | a plant fiber
Facets:
Source sentences:
text: Cotton is a plant fiber.
text: Cotton is plant fiber which, after processing, is 99 percent cellulose.
text: Both these phrases may trace back from the fact that cotton is one plant fiber that is very easy to dilute.
text: Cotton is a plant fiber which produces an organic compound called cellulose; cellulose fibers pull heat away from the body, which is a critical component in selecting yarn for warmer climates.