_:b57522744	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/4790d0413058bafd13761cfe8c9d7083ed54d595/1> .
_:b57522745	<http://www.w3.org/ns/oa#exact>	"hospital" .
_:b57522744	<http://www.w3.org/ns/oa#hasSelector>	_:b57522745 .
_:b57522745	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .