Assertion: pelican | /r/HasProperty | imported following major decline
Facets:
value: in louisiana
type: LOCATION
value: in the late 1960s
type: TEMPORAL
value: to augment the population
type: PURPOSE
value: in brown pelican numbers
type: OTHER
value: from ddt poisoning
type: CAUSE
value: from florida
type: LOCATION
Source sentences:
text: In the late 1960s, following the major decline in brown pelican numbers in Louisiana from DDT poisoning, 500 pelicans were imported from Florida to augment and re-establish the population; over 300 subsequently died in April and May 1975 from poisoning by the pesticide endrin.