Assertion: pygmy marmoset | /r/CapableOf | weight only 4 ounces
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: The smallest type of marmoset is known as the pygmy marmoset, which is generally only 13-14 inches (33-35 centimeters) long, including the length of their tails, and usually weight only 4 ounces (113 grams).