_:b58190272 _:b58190273 . _:b58190273 "particles" . _:b58190270 . _:b58190271 "C1883540" . _:b58190273 . _:b58190270 _:b58190272 . _:b58190270 "0.82"^^ . _:b58190270 . _:b58190270 . _:b58190270 _:b58190271 . _:b58190271 "T081" . _:b58190272 .