_:b57520508	<http://www.w3.org/ns/oa#hasSelector>	_:b57520509 .
_:b57520509	<http://www.w3.org/ns/oa#exact>	"haemagglutination" .
_:b57520508	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f83950a0ebd06ef4f1da62f1785651ad83188ea9/2> .
_:b57520509	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .