Removed duplicate VectorBase DataSet.
Removed duplicate VectorBase DataSet.



Former-commit-id: 7295f705b9cdf0982d68b60a3272c58a2ae60e63
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine