Assertion: influenza b virus | /r/HasProperty | classified into two lineages
Facets:
value: further
type: MANNER
Source sentences:
text: A viruses are further classified into subtypes, while influenza B viruses are further classified into two lineages: B/Yamagata and B/Victoria.
text: Influenza B viruses are not divided into subtypes, but instead are further classified into two lineages: B/Yamagata and B/Victoria.
text: Influenza B viruses, however, are classified into two lineages: B/Yamagata and B/Victoria.