_:b56510594	<http://ns.inria.fr/covid19/property/confidence>	"0.82"^^<http://www.w3.org/2001/XMLSchema#decimal> .
_:b56510596	<http://www.w3.org/ns/oa#hasSelector>	_:b56510597 .
_:b56510594	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#Annotation> .
_:b56510595	<http://bioportal.bioontology.org/ontologies/umls/cui>	"C0033893" .
_:b56510595	<http://bioportal.bioontology.org/ontologies/umls/tui>	"T047" .
_:b56510597	<http://www.w3.org/ns/oa#exact>	"headache" .
_:b56510594	<http://www.w3.org/ns/oa#hasBody>	<https://uts-ws.nlm.nih.gov/rest/semantic-network/2015AB/CUI/C0033893> .
_:b56510594	<http://www.w3.org/ns/oa#hasTarget>	_:b56510596 .
_:b56510596	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/7e3cb7cbbb04793f62f0eec332101aa55c72a0dd/1> .
_:b56510594	<http://schema.org/about>	<http://ns.inria.fr/covid19/7e3cb7cbbb04793f62f0eec332101aa55c72a0dd> .
_:b56510594	<http://www.w3.org/ns/oa#hasBody>	_:b56510595 .
_:b56510597	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .