_:b56328238 _:b56328239 . _:b56328240 . _:b56328241 "heparin" . _:b56328241 . _:b56328239 "T121" . _:b56328238 . _:b56328238 "0.88"^^ . _:b56328239 "T109" . _:b56328238 _:b56328240 . _:b56328238 . _:b56328238 . _:b56328239 "C0054452" . _:b56328240 _:b56328241 .