_:b56242279 "C0054452" . _:b56242278 _:b56242279 . _:b56242280 . _:b56242281 . _:b56242281 "heparin" . _:b56242278 . _:b56242278 . _:b56242279 "T109" . _:b56242280 _:b56242281 . _:b56242278 "0.88"^^ . _:b56242278 . _:b56242278 _:b56242280 . _:b56242279 "T121" .