contract violation, expected real

[biocyberman]

I am building index for semmed database.

The sample_semmed.csv could be run successfully. But the whole data exported from 'PREDICATION' does not work. Please see the error in the attachement.

medikanren.error.txt

[imiborbas]

Having the same issue.
I have tried the SEMMED dataset referenced in code/semmed/README.md (semmedVER30_A).

The exact file name in the readme is semmedVER30_A_clean.csv, which hints towards a potential cleaning step needed before loading the data.

Any help with this would be greatly appreciated. Once I know how to clean the data, I will be happy to contribute a script to generate the right CSV.

Thanks in advance.
@webyrd @biocyberman