_:b57606276	<http://www.w3.org/ns/oa#hasSource>	<http://ns.inria.fr/covid19/arg/82a0e17a45b388559057d1faa7e2d1bf37d64c02/4> .
_:b57606276	<http://www.w3.org/ns/oa#hasSelector>	_:b57606277 .
_:b57606277	<http://www.w3.org/ns/oa#exact>	"elevation" .
_:b57606277	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/oa#TextQuoteSelector> .