_:b56871716	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/77b8d67e208f5ba81ff129e0d4ff7e1b73c45482/0> .
_:b56871716	<http://www.w3.org/ns/oa#hasSelector>	_:b56871717 .
_:b56871717	<http://www.w3.org/ns/oa#exact>	"TNF" .
_:b56871717	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .