_:b57571918	<http://schema.org/about>	<http://ns.inria.fr/covid19/b99136512970c5ad4257f21b5ac40218654de94b> .
_:b57571920	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/b99136512970c5ad4257f21b5ac40218654de94b/4> .
_:b57571921	<http://www.w3.org/ns/oa#exact>	"seroconversion" .
_:b57571918	<http://ns.inria.fr/covid19/property/confidence>	"0.83"^^<http://www.w3.org/2001/XMLSchema#decimal> .
_:b57571919	<http://bioportal.bioontology.org/ontologies/umls/tui>	"T169" .
_:b57571918	<http://www.w3.org/ns/oa#hasBody>	<https://uts-ws.nlm.nih.gov/rest/semantic-network/2015AB/CUI/C0439836> .
_:b57571921	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b57571918	<http://www.w3.org/ns/oa#hasTarget>	_:b57571920 .
_:b57571918	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#Annotation> .
_:b57571919	<http://bioportal.bioontology.org/ontologies/umls/cui>	"C0439836" .
_:b57571920	<http://www.w3.org/ns/oa#hasSelector>	_:b57571921 .
_:b57571918	<http://www.w3.org/ns/oa#hasBody>	_:b57571919 .