_:b56754373	<http://www.w3.org/ns/oa#exact>	"engraftment" .
_:b56754372	<http://www.w3.org/ns/oa#hasSelector>	_:b56754373 .
_:b56754372	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c4e16ac959ff4995378bdbb358b33f366ddadb0e/4> .
_:b56754373	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .