_:b56477152	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/89d27a03696c2c515c9477eb696580d6041835e0/1> .
_:b56477153	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56477152	<http://www.w3.org/ns/oa#hasSelector>	_:b56477153 .
_:b56477153	<http://www.w3.org/ns/oa#exact>	"expression" .