Assertion: e. coli | /r/HasProperty | begun by richard lenski
Facets:
value: in 1988
type: TEMPORAL
Source sentences:
text: The long-term evolution experiments using E. coli, begun by Richard Lenski in 1988, have allowed direct observation of genome evolution over more than 65,000 generations in the laboratory.
text: The long-term evolution experiments using E. coli, begun by Richard Lenski in 1988, have allowed direct observation of major evolutionary shifts in the laboratory.