_:b57141820	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/77b8d67e208f5ba81ff129e0d4ff7e1b73c45482/0> .
_:b57141820	<http://www.w3.org/ns/oa#hasSelector>	_:b57141821 .
_:b57141821	<http://www.w3.org/ns/oa#exact>	"cholesterol" .
_:b57141821	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .