_:b56602344 <http://www.w3.org/ns/oa#hasSelector> _:b56602345 . _:b56602345 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/oa#TextQuoteSelector> . _:b56602345 <http://www.w3.org/ns/oa#exact> "dimer" . _:b56602344 <http://www.w3.org/ns/oa#hasSource> <http://ns.inria.fr/covid19/arg/3e9b5f2111cc51de166f88b1223c63d4d629a355/6> .