_:WJHOFRUP506 . _:WJHOFRUP506 "concentration_camp". . "55"^^. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Concentration Camp"@en. . . . . . . . . . . . "Source: Freebase - The World's database". _:WJHOFRUP506. "35"^^. .