_:b56844093	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56844092	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/3fdaf69f24c20f8462f82b4e5225b07d9833cfe2/1> .
_:b56844093	<http://www.w3.org/ns/oa#exact>	"volume" .
_:b56844092	<http://www.w3.org/ns/oa#hasSelector>	_:b56844093 .