_:b56719354 . _:b56719355 "C1707887" . _:b56719357 . _:b56719354 . _:b56719354 "1"^^ . _:b56719357 "efficacy" . _:b56719356 . _:b56719356 _:b56719357 . _:b56719354 _:b56719356 . _:b56719354 . _:b56719354 _:b56719355 . _:b56719355 "T062" .