changed model to modelName
changed model to modelName


Former-commit-id: 5eaff1fd98b2c10c85aa330e62fd956d0ad5877a
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine