Assertion: ovary's oocyte | /r/CapableOf | remain as primary oocyte
Facets:
value: until before ovulation
type: TEMPORAL
Source sentences:
text: As you’ll see next, follicles progress from primordial, to primary, to secondary and tertiary stages prior to ovulation—with the oocyte inside the follicle remaining as a primary oocyte until right before ovulation.