Queried GO terms:

  idGO:0009185   Detailed information
  nameribonucleoside diphosphate metabolic process
  namespacebiological_process
  def"The chemical reactions and pathways involving a ribonucleoside diphosphate, a compound consisting of a nucleobase linked to a ribose sugar esterified with diphosphate on the sugar." [GOC:go_curators, ISBN:0198506732 "Oxford Dictionary of Biochemistry and Molecular Biology"]
  subsetgosubset_prok
  synonym"ribonucleoside diphosphate metabolism" EXACT []
  is_aGO:0009132 ! nucleoside diphosphate metabolic process
  is_aGO:0009259 ! ribonucleotide metabolic process

No monarch genes has this GO term.