Assertion: birth certificate's time | /r/HasProperty | ban
Facets:
value: on united states passport holders
type: TRANSITIVE-OBJECT
value: supposedly
type: DEGREE
Source sentences:
text: As an attempt to prove that Obama was no longer a U.S. citizen (or held dual citizenship), some claim his 1981 trip to Pakistan took place at a time when there was supposedly a ban on United States passport holders entering that country, which would in turn have required him to use a non-U.S. passport.