_:b57446689	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57446688	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/f9e040e76579c8bd06b2e6adf286c791b5f208d8/4> .
_:b57446688	<http://www.w3.org/ns/oa#hasSelector>	_:b57446689 .
_:b57446689	<http://www.w3.org/ns/oa#exact>	"Plaque" .