_:b56281704	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/9008e201af51cf6b42eabaf5da2b6049961e0c44/1> .
_:b56281705	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56281704	<http://www.w3.org/ns/oa#hasSelector>	_:b56281705 .
_:b56281705	<http://www.w3.org/ns/oa#exact>	"frozen" .