"2005-05-13" . _:b3641299 "2005-05-13"^^ . _:b3769497 . _:b4352397 . _:b4352397 . . _:b4227786 . _:b3641299 . . _:b4227786 . . _:b3769497 . _:b4352397 "2005-05-13"^^ . _:b4227786 "2005-05-13"^^ . _:b3641299 . _:b3769497 "2005-05-13"^^ .