_:b57082856	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/00951716e01c8e0cc341770389fc38d1b5455210/4> .
_:b57082856	<http://www.w3.org/ns/oa#hasSelector>	_:b57082857 .
_:b57082857	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57082857	<http://www.w3.org/ns/oa#exact>	"attitude" .