_:b57699256 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/28ecacb70247f4fb6a4923a99d0905153c23f88a/1> . _:b57699256 <http://www.w3.org/ns/oa#hasSelector> _:b57699257 . _:b57699257 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b57699257 <http://www.w3.org/ns/oa#exact> "inflammatory" .