Information concerning Springer classification one can find here: https://gitlab.mpcdf.mpg.de/nomad-lab/normalizer-springer/wikis/info-on-springer-classification
For the Springer Materials classification one shall run
classify4m_SM code and give as an argument formula of the interest.
The program classifies your material on basis of our most recent Springer Materials database. The output of the code for examplar compound (before the normalization) is presented below:
python classify4me_SM_fun.py MgNd
Now after the normalization the result is presented here:
python classify4me_SM_normalizer.py MgNd
Normalization steps are described here: https://gitlab.mpcdf.mpg.de/nomad-lab/normalizer-springer/wikis/normalization-of-springer-classification