Assertion: silk | /r/MadeOf | continuous filament fiber
Facets:
Source sentences:
text: Silk is made from a continuous filament fiber spun by silkworms.
text: Silk is made from a continuous filament fibre spun by silkworms.
text: Silk is made from a continuous filament fiber spun by silkworms.
text: Silk is made from a continuous filament fibre spun by silkworms.