@prefix rdf: . @prefix ns1: . _:b4903231 rdf:type ns1:PairCluster ; ns1:appearsIn _:b22256771 ; ns1:contains _:b4903232 ; ns1:frequency "1" ; ns1:hasLongFormRepresentationOf ; ns1:hasShortFormRepresentationOf . @prefix ns2: . _:b4903231 ns1:inResearchAreaOf ns2:D055669 .