Assertion: method | /r/HasProperty | based on cervical mucus
Facets:
value: often
type: TEMPORAL
Source sentences:
text: These methods focus on knowing which days of the month you are able to get pregnant (fertile), often based on basal body temperature and cervical mucus.
text: These methods focus on knowing which days of the month you are able to get pregnant (fertile), often based on basal body temperature and cervical mucus.