_:b57169308	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/ba7d08ead7f5a4c2b1b375f5f92a72df765b3d50/1> .
_:b57169309	<http://www.w3.org/ns/oa#exact>	"water swelling" .
_:b57169309	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57169308	<http://www.w3.org/ns/oa#hasSelector>	_:b57169309 .