_:b57829389	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57829389	<http://www.w3.org/ns/oa#exact>	"sputum" .
_:b57829388	<http://www.w3.org/ns/oa#hasSelector>	_:b57829389 .
_:b57829388	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/5bc8dd515058e0fe94c6fc4a2c3cb85572030fec/0> .