_:b56792528 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/c6aea56ae2d57157e5a84857bc2c166d6a9a0105/0> . _:b56792528 <http://www.w3.org/ns/oa#hasSelector> _:b56792529 . _:b56792529 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b56792529 <http://www.w3.org/ns/oa#exact> "rhinorrhea" .