_:b56193084	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f2ea3cddd67fbce0ab3452c40d39862f6a28b189/1> .
_:b56193084	<http://www.w3.org/ns/oa#hasSelector>	_:b56193085 .
_:b56193085	<http://www.w3.org/ns/oa#exact>	"chemotherapy" .
_:b56193085	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .