Assertion: pelican | /r/HasProperty | built in bird
Facets:
value: during the flights
type: TEMPORAL
Source sentences:
text: During the flights, pelicans are built in oblique lines and birds flying behind imitate the movements of the leaders, therefore they move very synchronously.
text: During the flights, pelicans are built in oblique lines and birds flying behind imitate the movements of the leaders, therefore they move very synchronously.