_:b56628045	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56628044	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/121f06c44cde088607a6f4d16098eb6101513c01/2> .
_:b56628044	<http://www.w3.org/ns/oa#hasSelector>	_:b56628045 .
_:b56628045	<http://www.w3.org/ns/oa#exact>	"expression" .