_:b56450549	<http://www.w3.org/ns/oa#exact>	"cancer" .
_:b56450548	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/c03cff1481e37f17e896ea51907d1f12f0b93ec4/1> .
_:b56450549	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .
_:b56450548	<http://www.w3.org/ns/oa#hasSelector>	_:b56450549 .