_:b57481660	<http://www.w3.org/ns/oa#hasSelector>	_:b57481661 .
_:b57481661	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57481661	<http://www.w3.org/ns/oa#exact>	"demyelination" .
_:b57481660	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/182ccc7ce0c791ad24ec86cf090575d81e5f07d9/3> .