_:b56184773	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56184773	<http://www.w3.org/ns/oa#exact>	"walk" .
_:b56184772	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/8ababc985b108560608764b52f17512e2aae6a47/2> .
_:b56184772	<http://www.w3.org/ns/oa#hasSelector>	_:b56184773 .