_:b57877618 . _:b57877618 . _:b57877618 "1"^^ . _:b57877618 _:b57877620 . _:b57877620 . _:b57877618 _:b57877619 . _:b57877621 . _:b57877619 "C4084777" . _:b57877618 . _:b57877619 "T170" . _:b57877620 _:b57877621 . _:b57877621 "weight loss" .