lemmatisation fix
lemmatisation fix


Former-commit-id: 25e7fc848618ffd1400908d2e6b8b511d79154e1 [formerly 86c999aa1471d6ed091e51019ce62380029b185c]
Former-commit-id: 9a513dab78f9e87dbdd339c833e3dccf89fe7483
interrogator/corpkit,interrogator/corpkit