_:b57344380	<http://www.w3.org/ns/oa#hasSelector>	_:b57344381 .
_:b57344381	<http://www.w3.org/ns/oa#exact>	"collagen" .
_:b57344381	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57344380	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/d9128abb4b1b370309ae5e1f8b073afe26206b8e/3> .