_:b56971177	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56971176	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/9e881f35d3222748d7c2cb9a2a8b9b0d99246564/1> .
_:b56971176	<http://www.w3.org/ns/oa#hasSelector>	_:b56971177 .
_:b56971177	<http://www.w3.org/ns/oa#exact>	"maturation" .