_:b22793490 . _:b14644444 . _:b16111559 . "2008"^^ . _:b15529874 . _:b21396580 . _:b17803056 . _:b23206444 . _:b19867515 . _:b18183572 . _:b20761762 . _:b21305817 . _:b21855308 . . _:b18182345 . _:b20233921 . _:b14954014 . _:b18059995 .