_:b57001020	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f226ea2e949899e939bd15aae2227b9dea7c3066/1> .
_:b57001020	<http://www.w3.org/ns/oa#hasSelector>	_:b57001021 .
_:b57001021	<http://www.w3.org/ns/oa#exact>	"synthesis" .
_:b57001021	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .