_:b57515561	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57515560	<http://www.w3.org/ns/oa#hasSelector>	_:b57515561 .
_:b57515561	<http://www.w3.org/ns/oa#exact>	"hypotension" .
_:b57515560	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/7a127771726a4021821b1741661518a10cc1f73f/2> .