_:b56222047	<http://bioportal.bioontology.org/ontologies/umls/tui>	"T121" .
_:b56222046	<http://schema.org/about>	<http://ns.inria.fr/covid19/46126fcffd5e985520f26e55b599ba874fb64b27> .
_:b56222046	<http://www.w3.org/ns/oa#hasBody>	_:b56222047 .
_:b56222047	<http://bioportal.bioontology.org/ontologies/umls/tui>	"T109" .
_:b56222048	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/46126fcffd5e985520f26e55b599ba874fb64b27/4> .
_:b56222049	<http://www.w3.org/ns/oa#exact>	"melatonin" .
_:b56222049	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56222047	<http://bioportal.bioontology.org/ontologies/umls/cui>	"C1527137" .
_:b56222048	<http://www.w3.org/ns/oa#hasSelector>	_:b56222049 .
_:b56222046	<http://ns.inria.fr/covid19/property/confidence>	"1"^^<http://www.w3.org/2001/XMLSchema#decimal> .
_:b56222046	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#Annotation> .
_:b56222046	<http://www.w3.org/ns/oa#hasBody>	<https://uts-ws.nlm.nih.gov/rest/semantic-network/2015AB/CUI/C1527137> .
_:b56222047	<http://bioportal.bioontology.org/ontologies/umls/tui>	"T125" .
_:b56222046	<http://www.w3.org/ns/oa#hasTarget>	_:b56222048 .