_:b57399141	<http://www.w3.org/ns/oa#exact>	"migration" .
_:b57399140	<http://www.w3.org/ns/oa#hasSelector>	_:b57399141 .
_:b57399140	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4e977b54f5d3d4141b92d5cd273fbdf77c125fba/2> .
_:b57399141	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .