Assertion: octopus's sperm | /r/HasProperty | retained in male epididymes
Facets:
value: for a period
type: TEMPORAL
value: in mammals
type: OTHER
Source sentences:
text: Male sperm storage also occurs, as sperm are retained in the male epididymes (in mammals) for a period that can, in some cases, extend over several weeks or more, but here we use the term to refer only to sperm storage by females.