_:b56278357	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56278357	<http://www.w3.org/ns/oa#exact>	"BCG" .
_:b56278356	<http://www.w3.org/ns/oa#hasSelector>	_:b56278357 .
_:b56278356	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/89d8121d6abd1ce6e166d9e5df4256e1e83e1643/0> .