_:b57215396	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4bcdac71c12d45032dfb8c6753e7d94643a11283/1> .
_:b57215397	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57215396	<http://www.w3.org/ns/oa#hasSelector>	_:b57215397 .
_:b57215397	<http://www.w3.org/ns/oa#exact>	"cell" .