Assertion: clover's seed | /r/CapableOf | remain viable
Facets:
value: for over 30 years
type: TEMPORAL
value: in the soil
type: LOCATION
Source sentences:
text: Most of the seeds remain viable in the soil for 14 to 20 years, and some seeds have remained viable for more than 80 years.
text: Seeds remain viable in the soil for up to 30 years.
text: The seeds can persist in the ground for several decades and remain viable.
text: Its seeds may remain viable for over 30 years.