_:b56855452	<http://www.w3.org/ns/oa#hasSelector>	_:b56855453 .
_:b56855453	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56855452	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/687de6cf82aefd55aa87b700efd1b7b7bd8499ff/1> .
_:b56855453	<http://www.w3.org/ns/oa#exact>	"procalcitonin" .