_:b56540378 . _:b56540378 . _:b56540378 "0.82"^^ . _:b56540380 _:b56540381 . _:b56540378 _:b56540380 . _:b56540378 _:b56540379 . _:b56540381 . _:b56540379 "C2986734" . _:b56540379 "T081" . _:b56540378 . _:b56540381 "efficiency" . _:b56540380 .