_:b57646181	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57646180	<http://www.w3.org/ns/oa#hasSelector>	_:b57646181 .
_:b57646181	<http://www.w3.org/ns/oa#exact>	"tumor" .
_:b57646180	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/629dd09c3a8c74bfa6bc01bf0cb6f91a7788a389/5> .