Assertion: pit viper | /r/CapableOf | conserve sperm
Facets:
value: after sex
type: TEMPORAL
value: for up to five years
type: TEMPORAL
Source sentences:
text: In addition, female pit vipers can conserve sperm after sex for up to five years.
text: Female pit vipers can also conserve sperm after sex for at least a whopping five years, shedding light on the lengths these serpents will go to in order to procreate, researchers added.