_:b57226883	<http://bioportal.bioontology.org/ontologies/umls/cui>	"C0019699" .
_:b57226885	<http://www.w3.org/ns/oa#exact>	"seropositivity" .
_:b57226882	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#Annotation> .
_:b57226882	<http://ns.inria.fr/covid19/property/confidence>	"0.83"^^<http://www.w3.org/2001/XMLSchema#decimal> .
_:b57226884	<http://www.w3.org/ns/oa#hasSelector>	_:b57226885 .
_:b57226882	<http://www.w3.org/ns/oa#hasBody>	<https://uts-ws.nlm.nih.gov/rest/semantic-network/2015AB/CUI/C0019699> .
_:b57226883	<http://bioportal.bioontology.org/ontologies/umls/tui>	"T034" .
_:b57226882	<http://schema.org/about>	<http://ns.inria.fr/covid19/c50f579edefdb6e484469d95488c5a2cd3f03135> .
_:b57226884	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c50f579edefdb6e484469d95488c5a2cd3f03135/0> .
_:b57226882	<http://www.w3.org/ns/oa#hasTarget>	_:b57226884 .
_:b57226882	<http://www.w3.org/ns/oa#hasBody>	_:b57226883 .
_:b57226885	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .