_:b56672768	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/6d5140a69b22059e197e3a6060df1097919ce43f/0> .
_:b56672769	<http://www.w3.org/ns/oa#exact>	"contracting" .
_:b56672768	<http://www.w3.org/ns/oa#hasSelector>	_:b56672769 .
_:b56672769	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .