_:b58153302 . _:b58153305 . _:b58153302 _:b58153303 . _:b58153302 . _:b58153302 "0.82"^^ . _:b58153304 . _:b58153303 "C2986734" . _:b58153304 _:b58153305 . _:b58153302 . _:b58153303 "T081" . _:b58153305 "efficiency" . _:b58153302 _:b58153304 .