_:b57231138	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#Annotation> .
_:b57231139	<http://bioportal.bioontology.org/ontologies/umls/tui>	"T079" .
_:b57231138	<http://www.w3.org/ns/oa#hasBody>	<https://uts-ws.nlm.nih.gov/rest/semantic-network/2015AB/CUI/C0023303> .
_:b57231138	<http://www.w3.org/ns/oa#hasTarget>	_:b57231140 .
_:b57231138	<http://www.w3.org/ns/oa#hasBody>	_:b57231139 .
_:b57231141	<http://www.w3.org/ns/oa#exact>	"length of stay" .
_:b57231139	<http://bioportal.bioontology.org/ontologies/umls/cui>	"C0023303" .
_:b57231140	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/12b1ed8437cf89199013a292aba0c966633c8bbd/2> .
_:b57231138	<http://ns.inria.fr/covid19/property/confidence>	"1"^^<http://www.w3.org/2001/XMLSchema#decimal> .
_:b57231138	<http://schema.org/about>	<http://ns.inria.fr/covid19/12b1ed8437cf89199013a292aba0c966633c8bbd> .
_:b57231140	<http://www.w3.org/ns/oa#hasSelector>	_:b57231141 .
_:b57231141	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .