_:b57179620	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/772e7c8efc8fed6e7c27602dc255fd97f2f55a7e/2> .
_:b57179621	<http://www.w3.org/ns/oa#exact>	"TB" .
_:b57179620	<http://www.w3.org/ns/oa#hasSelector>	_:b57179621 .
_:b57179621	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .