source: [tag=VBN] [lemma=in] [lemma=□] □ □
destination: [tag=VBN] [lemma=in] [lemma="1997"] □ □
spec: Surveys were conducted in 1997 in North Carolina to document the distribution of Japanese knotweed and the closely related , but less abundant , Sakhalin knotweed . Even my 4WD was slipping all over the place . But I have a very , very clear picture of Kinsey Millhone and some of the things that she has donel and she is a tough person .