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EVS downloads the chebi.obo.gz from monthly.  It is loaded directly into LexEVS using the  There is no other processing.

  • Use wget to download the gzip directly into the ChEBI data directory. 
  • Use gunzip to unzip.  
  • Use "more chebi.obo" to check the version number at the top of the file
  • Use "mv chebi.obo chebi_v###.obo" to rename the file with the version
  • Update the manifest and metadata with the version
  • Load using