Assertion: chimpanzee | /r/CapableOf | acquire virus
Facets:
value: more recently
type: TEMPORAL
value: from two different sources
type: OTHER
Source sentences:
text: Just as chimps acquired viruses from two different sources, humans are infected by two distinct AIDS viruses:
text: While monkeys have been infected with SIVs for a long time, chimps apparently acquired the virus more recently.