Assertion: league's existence | /r/CapableOf | become intermittent
Facets:
value: at the lower levels
type: LOCATION
Source sentences:
text: At the lower levels the existence of leagues becomes intermittent, although in some areas there are as many as twenty layers.
text: At the lower levels the existence of leagues becomes intermittent, although in some of the more densely populated areas there are leagues more than twenty layers below the Premier League.