Assertion: wasp's nest | /r/HasProperty | contained any brood
Facets:
value: no longer
type: TEMPORAL
Source sentences:
text: Prior to the emergence of many adult wasps, the wasps acted much more aggressively; however, when the nest no longer contained any brood and, therefore, not much investment, the wasps were much more likely to flee instead of act aggressively against the vertebrate predator.