_:b57170060	<http://www.w3.org/ns/oa#hasSelector>	_:b57170061 .
_:b57170061	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57170060	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/aa6d90b5eb890db486db2e09d3b28db343a7d48c/0> .
_:b57170061	<http://www.w3.org/ns/oa#exact>	"handwashing" .