_:b56618205	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56618204	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/9764af198bccd196d117b460ad8112059b4f6b00/1> .
_:b56618205	<http://www.w3.org/ns/oa#exact>	"gingivitis" .
_:b56618204	<http://www.w3.org/ns/oa#hasSelector>	_:b56618205 .