_:b56618616 <http://www.w3.org/ns/oa#hasSelector> _:b56618617 . _:b56618617 <http://www.w3.org/ns/oa#exact> "thrombomodulin" . _:b56618617 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b56618616 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/5b6bbeb74fe662b823f91ef442ac6a19122d7921/72> .