Assertion: alpaca's difference | /r/HasProperty | their hair
Facets:
Source sentences:
text: The most-distinguishing physical differences between alpacas and llamas are their size, their hair, and their face shapes.
text: Another key difference is their hair.
text: The difference between these strains is their hair; Suri alpacas have straight hair that hangs similarly to dreadlocks, while huacaya alpaca hair is crimped and makes the animals look puffier.