_:b56794132	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/a3c09bbb5e63b8428f87c8e32d8f268917789da1/6> .
_:b56794132	<http://www.w3.org/ns/oa#hasSelector>	_:b56794133 .
_:b56794133	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56794133	<http://www.w3.org/ns/oa#exact>	"surgical excision" .